--- a/Cargo.lock
+++ b/Cargo.lock
@@ -23,9 +23,9 @@
 
 [[package]]
 name = "adler"
-version = "0.2.3"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee2a4ec343196209d6594e19543ae87a39f96d5534d7174822a3ad825dd6ed7e"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
 [[package]]
 name = "aead"
@@ -97,6 +97,23 @@
 ]
 
 [[package]]
+name = "alga"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f823d037a7ec6ea2197046bafd4ae150e6bc36f9ca347404f46a46823fa84f2"
+dependencies = [
+ "approx 0.3.2",
+ "num-complex 0.2.4",
+ "num-traits",
+]
+
+[[package]]
+name = "always-assert"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbf688625d06217d5b1bb0ea9d9c44a1635fd0ee3534466388d18203174f4d11"
+
+[[package]]
 name = "ansi_term"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -116,9 +133,9 @@
 
 [[package]]
 name = "anyhow"
-version = "1.0.38"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afddf7f520a80dbf76e6f50a35bca42a2331ef227a28b3b6dc5c2e2338d114b1"
+checksum = "28b2cd92db5cbd74e8e5028f7e27dd7aa3090e89e4f2a197cc7c8dfb69c7063b"
 
 [[package]]
 name = "approx"
@@ -130,6 +147,15 @@
 ]
 
 [[package]]
+name = "approx"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f2a05fd1bd10b2527e20a2cd32d8873d115b8b39fe219ee25f42a8aca6ba278"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
 name = "arrayref"
 version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -151,19 +177,28 @@
 checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
 [[package]]
+name = "arrayvec"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a2f58b0bb10c380af2b26e57212856b8c9a59e0925b4c20f4a174a49734eaf7"
+
+[[package]]
 name = "asn1_der"
-version = "0.6.3"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fce6b6a0ffdafebd82c87e79e3f40e8d2c523e5fea5566ff6b90509bf98d638"
-dependencies = [
- "asn1_der_derive",
-]
+checksum = "9d6e24d2cce90c53b948c46271bfb053e4bdc2db9b5d3f65e20f8cf28a1b7fc3"
+
+[[package]]
+name = "assert_matches"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
 
 [[package]]
-name = "asn1_der_derive"
-version = "0.1.2"
+name = "async-attributes"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d0864d84b8e07b145449be9a8537db86bf9de5ce03b913214694643b4743502"
+checksum = "a3203e79f4dd9bdda415ed03cf14dae5a2bf775c683a00f94e9cd1faf0f596e5"
 dependencies = [
  "quote",
  "syn",
@@ -171,9 +206,9 @@
 
 [[package]]
 name = "async-channel"
-version = "1.5.1"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59740d83946db6a5af71ae25ddf9562c2b176b2ca42cf99a455f09f4a220d6b9"
+checksum = "2114d64672151c0c5eaa5e131ec84a74f06e1e559830dabba01ca30605d66319"
 dependencies = [
  "concurrent-queue",
  "event-listener",
@@ -270,12 +305,13 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9f06685bad74e0570f5213741bea82158279a4103d988e57bfada11ad230341"
 dependencies = [
+ "async-attributes",
  "async-channel",
  "async-global-executor",
  "async-io",
  "async-lock",
  "async-process",
- "crossbeam-utils 0.8.1",
+ "crossbeam-utils 0.8.3",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -286,13 +322,27 @@
  "memchr",
  "num_cpus",
  "once_cell",
- "pin-project-lite 0.2.4",
+ "pin-project-lite 0.2.6",
  "pin-utils",
  "slab",
  "wasm-bindgen-futures",
 ]
 
 [[package]]
+name = "async-std-resolver"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f665c56111e244fe38e7708ee10948a4356ad6a548997c21f5a63a0f4e0edc4d"
+dependencies = [
+ "async-std",
+ "async-trait",
+ "futures-io",
+ "futures-util",
+ "pin-utils",
+ "trust-dns-resolver",
+]
+
+[[package]]
 name = "async-task"
 version = "4.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -300,9 +350,9 @@
 
 [[package]]
 name = "async-trait"
-version = "0.1.42"
+version = "0.1.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d3a45e77e34375a7923b1e8febb049bb011f064714a8e17a1a616fef01da13d"
+checksum = "589652ce7ccb335d1e7ecb3be145425702b290dbcb7029bbeaae263fc1d87b48"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -319,7 +369,7 @@
  "futures-sink",
  "futures-util",
  "memchr",
- "pin-project-lite 0.2.4",
+ "pin-project-lite 0.2.6",
 ]
 
 [[package]]
@@ -332,7 +382,7 @@
  "futures-sink",
  "futures-util",
  "memchr",
- "pin-project-lite 0.2.4",
+ "pin-project-lite 0.2.6",
 ]
 
 [[package]]
@@ -377,7 +427,7 @@
  "cfg-if 1.0.0",
  "libc",
  "miniz_oxide",
- "object 0.23.0",
+ "object",
  "rustc-demangle",
 ]
 
@@ -406,12 +456,78 @@
 checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
 
 [[package]]
+name = "beef"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6736e2428df2ca2848d846c43e88745121a6654696e349ce0054a420815a7409"
+
+[[package]]
+name = "beefy-gadget"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#b0e5f2da52cc9bc9804a23e111d003413b268faf"
+dependencies = [
+ "beefy-primitives",
+ "futures 0.3.14",
+ "hex",
+ "log",
+ "parity-scale-codec",
+ "parking_lot 0.11.1",
+ "sc-client-api",
+ "sc-keystore",
+ "sc-network",
+ "sc-network-gossip",
+ "sp-api",
+ "sp-application-crypto",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-core",
+ "sp-keystore",
+ "sp-runtime",
+ "sp-utils",
+ "substrate-prometheus-endpoint",
+ "thiserror",
+]
+
+[[package]]
+name = "beefy-gadget-rpc"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#b0e5f2da52cc9bc9804a23e111d003413b268faf"
+dependencies = [
+ "beefy-gadget",
+ "beefy-primitives",
+ "futures 0.3.14",
+ "jsonrpc-core",
+ "jsonrpc-core-client",
+ "jsonrpc-derive",
+ "jsonrpc-pubsub",
+ "log",
+ "parity-scale-codec",
+ "sc-rpc",
+ "serde",
+ "serde_json",
+ "sp-core",
+ "sp-runtime",
+]
+
+[[package]]
+name = "beefy-primitives"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#b0e5f2da52cc9bc9804a23e111d003413b268faf"
+dependencies = [
+ "parity-scale-codec",
+ "sp-api",
+ "sp-application-crypto",
+ "sp-core",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "bincode"
-version = "1.3.1"
+version = "1.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f30d3a39baa26f9651f17b375061f3233dde33424a8b72b0dbe93a68a0bc896d"
+checksum = "b1f45e9417d87227c7a56d22e471c6206462cba514c7590c09aff4cf6d1ddcad"
 dependencies = [
- "byteorder",
  "serde",
 ]
 
@@ -426,7 +542,7 @@
  "cfg-if 0.1.10",
  "clang-sys",
  "clap",
- "env_logger",
+ "env_logger 0.7.1",
  "lazy_static",
  "lazycell",
  "log",
@@ -447,9 +563,9 @@
 
 [[package]]
 name = "bitvec"
-version = "0.20.1"
+version = "0.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f5011ffc90248764d7005b0e10c7294f5aa1bd87d9dd7248f4ad475b347c294d"
+checksum = "1f682656975d3a682daff957be4ddeb65d6ad656737cd821f2d00685ae466af1"
 dependencies = [
  "funty",
  "radium",
@@ -524,7 +640,7 @@
  "block-padding 0.1.5",
  "byte-tools",
  "byteorder",
- "generic-array 0.12.3",
+ "generic-array 0.12.4",
 ]
 
 [[package]]
@@ -601,9 +717,9 @@
 
 [[package]]
 name = "bumpalo"
-version = "3.6.0"
+version = "3.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "099e596ef14349721d9016f6b80dd3419ea1bf289ab9b44df8e4dfd3a005d5d9"
+checksum = "63396b8a4b9de3f4fdfb320ab6080762242f66a8ef174c49d8e19b674db4cdbe"
 
 [[package]]
 name = "byte-slice-cast"
@@ -619,9 +735,9 @@
 
 [[package]]
 name = "byteorder"
-version = "1.4.2"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae44d1a3d5a19df61dd0c8beb138458ac2a53a7ac09eba97d55592540004306b"
+checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "bytes"
@@ -676,9 +792,9 @@
 
 [[package]]
 name = "cc"
-version = "1.0.66"
+version = "1.0.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c0496836a84f8d0495758516b8621a622beb77c0fed418570e50764093ced48"
+checksum = "e3c69b077ad434294d3ce9f1f6143a2a4b89a8a2d54ef813d85003a4fd1137fd"
 dependencies = [
  "jobserver",
 ]
@@ -705,6 +821,12 @@
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
+name = "cfg_aliases"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fd16c4719339c4530435d38e511904438d07cce7950afa3718a84ac36c10e89e"
+
+[[package]]
 name = "chacha20"
 version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -761,6 +883,15 @@
 ]
 
 [[package]]
+name = "ckb-merkle-mountain-range"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e486fe53bb9f2ca0f58cb60e8679a5354fd6687a839942ef0a75967250289ca6"
+dependencies = [
+ "cfg-if 0.1.10",
+]
+
+[[package]]
 name = "clang-sys"
 version = "0.29.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -805,16 +936,16 @@
 ]
 
 [[package]]
-name = "const_fn"
-version = "0.4.5"
+name = "constant_time_eq"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28b9d6de7f49e22cf97ad17fc4036ece69300032f45f78f30b4a4482cdc3f4a6"
+checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
 [[package]]
-name = "constant_time_eq"
-version = "0.1.5"
+name = "convert_case"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
+checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
 
 [[package]]
 name = "core-foundation"
@@ -856,18 +987,18 @@
 
 [[package]]
 name = "cranelift-bforest"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4066fd63b502d73eb8c5fa6bcab9c7962b05cd580f6b149ee83a8e730d8ce7fb"
+checksum = "bcee7a5107071484772b89fdf37f0f460b7db75f476e43ea7a684fd942470bcf"
 dependencies = [
  "cranelift-entity",
 ]
 
 [[package]]
 name = "cranelift-codegen"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a54e4beb833a3c873a18a8fe735d73d732044004c7539a072c8faa35ccb0c60"
+checksum = "654ab96f0f1cab71c0d323618a58360a492da2c341eb2c1f977fc195c664001b"
 dependencies = [
  "byteorder",
  "cranelift-bforest",
@@ -885,9 +1016,9 @@
 
 [[package]]
 name = "cranelift-codegen-meta"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c54cac7cacb443658d8f0ff36a3545822613fa202c946c0891897843bc933810"
+checksum = "65994cfc5be9d5fd10c5fc30bcdddfa50c04bb79c91329287bff846434ff8f14"
 dependencies = [
  "cranelift-codegen-shared",
  "cranelift-entity",
@@ -895,24 +1026,27 @@
 
 [[package]]
 name = "cranelift-codegen-shared"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a109760aff76788b2cdaeefad6875a73c2b450be13906524f6c2a81e05b8d83c"
+checksum = "889d720b688b8b7df5e4903f9b788c3c59396050f5548e516e58ccb7312463ab"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "cranelift-entity"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b044234aa32531f89a08b487630ddc6744696ec04c8123a1ad388de837f5de3"
+checksum = "1a2e6884a363e42a9ba980193ea8603a4272f8a92bd8bbaf9f57a94dbea0ff96"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "cranelift-frontend"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5452b3e4e97538ee5ef2cc071301c69a86c7adf2770916b9d04e9727096abd93"
+checksum = "e6f41e2f9b57d2c030e249d0958f1cdc2c3cd46accf8c0438b3d1944e9153444"
 dependencies = [
  "cranelift-codegen",
  "log",
@@ -922,25 +1056,24 @@
 
 [[package]]
 name = "cranelift-native"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f68035c10b2e80f26cc29c32fa824380877f38483504c2a47b54e7da311caaf3"
+checksum = "aab70ba7575665375d31cbdea2462916ce58be887834e1b83c860b43b51af637"
 dependencies = [
  "cranelift-codegen",
- "raw-cpuid",
  "target-lexicon",
 ]
 
 [[package]]
 name = "cranelift-wasm"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a530eb9d1c95b3309deb24c3d179d8b0ba5837ed98914a429787c395f614949d"
+checksum = "f2fc3d2e70da6439adf97648dcdf81834363154f2907405345b6fbe7ca38918c"
 dependencies = [
  "cranelift-codegen",
  "cranelift-entity",
  "cranelift-frontend",
- "itertools",
+ "itertools 0.10.0",
  "log",
  "serde",
  "smallvec 1.6.1",
@@ -959,12 +1092,12 @@
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dca26ee1f8d361640700bde38b2c37d8c22b3ce2d360e1fc1c74ea4b0aa7d775"
+checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4"
 dependencies = [
  "cfg-if 1.0.0",
- "crossbeam-utils 0.8.1",
+ "crossbeam-utils 0.8.3",
 ]
 
 [[package]]
@@ -985,8 +1118,8 @@
 checksum = "94af6efb46fef72616855b036a624cf27ba656ffc9be1b9a3c931cfc7749a9a9"
 dependencies = [
  "cfg-if 1.0.0",
- "crossbeam-epoch 0.9.1",
- "crossbeam-utils 0.8.1",
+ "crossbeam-epoch 0.9.3",
+ "crossbeam-utils 0.8.3",
 ]
 
 [[package]]
@@ -1006,15 +1139,14 @@
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.1"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1aaa739f95311c2c7887a76863f500026092fb1dce0161dab577e559ef3569d"
+checksum = "2584f639eb95fea8c798496315b297cf81b9b58b6d30ab066a75455333cf4b12"
 dependencies = [
  "cfg-if 1.0.0",
- "const_fn",
- "crossbeam-utils 0.8.1",
+ "crossbeam-utils 0.8.3",
  "lazy_static",
- "memoffset 0.6.1",
+ "memoffset 0.6.3",
  "scopeguard",
 ]
 
@@ -1042,9 +1174,9 @@
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.1"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02d96d1e189ef58269ebe5b97953da3274d83a93af647c2ddd6f9dab28cedb8d"
+checksum = "e7e9d99fa91428effe99c5c6d4634cdeba32b8cf784fc428a2a687f61a952c49"
 dependencies = [
  "autocfg",
  "cfg-if 1.0.0",
@@ -1063,7 +1195,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4434400df11d95d556bac068ddfedd482915eb18fe8bea89bc80b6e4b1c179e5"
 dependencies = [
- "generic-array 0.12.3",
+ "generic-array 0.12.4",
  "subtle 1.0.0",
 ]
 
@@ -1088,9 +1220,9 @@
 
 [[package]]
 name = "ctor"
-version = "0.1.19"
+version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8f45d9ad417bcef4817d614a501ab55cdd96a6fdb24f49aab89a54acfd66b19"
+checksum = "5e98e2ad1a782e33928b96fc3948e7c355e5af34ba4de7670fe8bac2a3b2006d"
 dependencies = [
  "quote",
  "syn",
@@ -1108,6 +1240,255 @@
 ]
 
 [[package]]
+name = "cumulus-client-cli"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "sc-cli",
+ "sc-service",
+ "structopt",
+]
+
+[[package]]
+name = "cumulus-client-collator"
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+dependencies = [
+ "cumulus-client-consensus-common",
+ "cumulus-client-network",
+ "cumulus-primitives-core",
+ "futures 0.3.14",
+ "parity-scale-codec",
+ "parking_lot 0.9.0",
+ "polkadot-node-primitives",
+ "polkadot-node-subsystem",
+ "polkadot-overseer",
+ "polkadot-primitives",
+ "sc-client-api",
+ "sp-consensus",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-state-machine",
+ "tracing",
+]
+
+[[package]]
+name = "cumulus-client-consensus-common"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "async-trait",
+ "dyn-clone",
+ "futures 0.3.14",
+ "parity-scale-codec",
+ "polkadot-primitives",
+ "polkadot-runtime",
+ "sc-client-api",
+ "sp-api",
+ "sp-block-builder",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-core",
+ "sp-inherents",
+ "sp-runtime",
+ "sp-trie",
+ "substrate-prometheus-endpoint",
+ "tokio 0.1.22",
+ "tracing",
+]
+
+[[package]]
+name = "cumulus-client-consensus-relay-chain"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "async-trait",
+ "cumulus-client-consensus-common",
+ "cumulus-primitives-core",
+ "cumulus-primitives-parachain-inherent",
+ "futures 0.3.14",
+ "parity-scale-codec",
+ "parking_lot 0.9.0",
+ "polkadot-service",
+ "sc-client-api",
+ "sp-api",
+ "sp-block-builder",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-core",
+ "sp-inherents",
+ "sp-runtime",
+ "substrate-prometheus-endpoint",
+ "tracing",
+]
+
+[[package]]
+name = "cumulus-client-network"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "derive_more",
+ "futures 0.3.14",
+ "futures-timer 3.0.2",
+ "parity-scale-codec",
+ "parking_lot 0.10.2",
+ "polkadot-node-primitives",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "polkadot-service",
+ "polkadot-statement-table",
+ "sc-client-api",
+ "sp-api",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-core",
+ "sp-runtime",
+ "tracing",
+]
+
+[[package]]
+name = "cumulus-client-service"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "cumulus-client-collator",
+ "cumulus-client-consensus-common",
+ "cumulus-primitives-core",
+ "futures 0.3.14",
+ "parity-scale-codec",
+ "polkadot-primitives",
+ "polkadot-service",
+ "sc-chain-spec",
+ "sc-client-api",
+ "sc-service",
+ "sc-telemetry",
+ "sc-tracing",
+ "sp-api",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-core",
+ "sp-runtime",
+ "tracing",
+]
+
+[[package]]
+name = "cumulus-pallet-parachain-system"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "cumulus-primitives-core",
+ "cumulus-primitives-parachain-inherent",
+ "environmental",
+ "frame-support",
+ "frame-system",
+ "hash-db",
+ "log",
+ "memory-db",
+ "pallet-balances",
+ "parity-scale-codec",
+ "polkadot-parachain",
+ "serde",
+ "sp-core",
+ "sp-externalities",
+ "sp-inherents",
+ "sp-io",
+ "sp-runtime",
+ "sp-state-machine",
+ "sp-std",
+ "sp-trie",
+ "sp-version",
+ "trie-db",
+ "xcm",
+]
+
+[[package]]
+name = "cumulus-pallet-xcm"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "cumulus-primitives-core",
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "serde",
+ "sp-runtime",
+ "sp-std",
+ "xcm",
+]
+
+[[package]]
+name = "cumulus-pallet-xcmp-queue"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "cumulus-primitives-core",
+ "frame-support",
+ "frame-system",
+ "log",
+ "parity-scale-codec",
+ "rand 0.8.3",
+ "rand_chacha 0.3.0",
+ "sp-runtime",
+ "sp-std",
+ "xcm",
+ "xcm-executor",
+]
+
+[[package]]
+name = "cumulus-primitives-core"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "frame-support",
+ "impl-trait-for-tuples",
+ "parity-scale-codec",
+ "polkadot-core-primitives",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "sp-runtime",
+ "sp-std",
+ "sp-trie",
+ "xcm",
+]
+
+[[package]]
+name = "cumulus-primitives-parachain-inherent"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "cumulus-primitives-core",
+ "parity-scale-codec",
+ "sc-client-api",
+ "sp-api",
+ "sp-core",
+ "sp-inherents",
+ "sp-runtime",
+ "sp-state-machine",
+ "sp-std",
+ "sp-trie",
+ "tracing",
+]
+
+[[package]]
+name = "cumulus-primitives-utility"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "cumulus-primitives-core",
+ "frame-support",
+ "impl-trait-for-tuples",
+ "parity-scale-codec",
+ "polkadot-core-primitives",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "sp-runtime",
+ "sp-std",
+ "sp-trie",
+ "xcm",
+]
+
+[[package]]
 name = "curve25519-dalek"
 version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1122,9 +1503,9 @@
 
 [[package]]
 name = "curve25519-dalek"
-version = "3.0.2"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f627126b946c25a4638eec0ea634fc52506dea98db118aae985118ce7c3d723f"
+checksum = "639891fde0dbea823fc3d798a0fdf9d2f9440a42d64a78ab3488b0ca025117b3"
 dependencies = [
  "byteorder",
  "digest 0.9.0",
@@ -1160,11 +1541,23 @@
 ]
 
 [[package]]
+name = "derivative"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fcc3dd5e9e9c0b295d6e1e4d811fb6f157d5ffd784b8d202fc62eac8035a770b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "derive_more"
-version = "0.99.11"
+version = "0.99.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41cb0e6161ad61ed084a36ba71fbba9e3ac5aee3606fb607fe08da6acbcf3d8c"
+checksum = "f82b1b72f1263f214c0f823371768776c4f5841b942c9883aa8e5ec584fd0ba6"
 dependencies = [
+ "convert_case",
  "proc-macro2",
  "quote",
  "syn",
@@ -1176,7 +1569,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f3d0c8c8752312f9713efd397ff63acb9f85585afbf179282e720e7704954dd5"
 dependencies = [
- "generic-array 0.12.3",
+ "generic-array 0.12.4",
 ]
 
 [[package]]
@@ -1281,7 +1674,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c762bae6dcaf24c4c84667b8579785430908723d5c889f469d76a41d59cc7a9d"
 dependencies = [
- "curve25519-dalek 3.0.2",
+ "curve25519-dalek 3.1.0",
  "ed25519",
  "rand 0.7.3",
  "serde",
@@ -1296,6 +1689,18 @@
 checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
 
 [[package]]
+name = "enum-as-inner"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c5f0096a91d210159eceb2ff5e1c4da18388a170e1e3ce948aac9c8fdbbf595"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "enumflags2"
 version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1316,19 +1721,43 @@
 ]
 
 [[package]]
+name = "enumn"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e58b112d5099aa0857c5d05f0eacab86406dd8c0f85fe5d320a13256d29ecf4"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "env_logger"
 version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
 dependencies = [
  "atty",
- "humantime",
+ "humantime 1.3.0",
  "log",
  "regex",
  "termcolor",
 ]
 
 [[package]]
+name = "env_logger"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "17392a012ea30ef05a610aa97dfb49496e71c9f676b27879922ea5bdf60d9d3f"
+dependencies = [
+ "atty",
+ "humantime 2.1.0",
+ "log",
+ "regex",
+ "termcolor",
+]
+
+[[package]]
 name = "environmental"
 version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1365,6 +1794,33 @@
 ]
 
 [[package]]
+name = "ethbloom"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "779864b9c7f7ead1f092972c3257496c6a84b46dba2ce131dd8a282cb2cc5972"
+dependencies = [
+ "crunchy",
+ "fixed-hash",
+ "impl-rlp",
+ "impl-serde",
+ "tiny-keccak",
+]
+
+[[package]]
+name = "ethereum-types"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f64b5df66a228d85e4b17e5d6c6aa43b0310898ffe8a85988c4c032357aaabfd"
+dependencies = [
+ "ethbloom",
+ "fixed-hash",
+ "impl-rlp",
+ "impl-serde",
+ "primitive-types",
+ "uint",
+]
+
+[[package]]
 name = "event-listener"
 version = "2.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1376,7 +1832,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e43f2f1833d64e33f15592464d6fdd70f349dda7b1a53088eb83cd94014008c5"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
 ]
 
 [[package]]
@@ -1437,18 +1893,18 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4fdbe0d94371f9ce939b555dd342d0686cc4c0cadbcd4b61d70af5ff97eb4126"
 dependencies = [
- "env_logger",
+ "env_logger 0.7.1",
  "log",
 ]
 
 [[package]]
 name = "finality-grandpa"
-version = "0.13.0"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2cd795898c348a8ec9edc66ec9e014031c764d4c88cc26d09b492cd93eb41339"
+checksum = "c6447e2f8178843749e8c8003206def83ec124a7859475395777a28b5338647c"
 dependencies = [
  "either",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "num-traits",
@@ -1512,17 +1968,16 @@
 [[package]]
 name = "fork-tree"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "632b95f97f332b2ff5bc3a42bc8e28772b067e333830e03fd046504f11cd0fb8"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
 ]
 
 [[package]]
 name = "form_urlencoded"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ece68d15c92e84fa4f19d3780f1294e5ca82a78a6d515f1efaabcc144688be00"
+checksum = "5fc25a87fa4fd2094bffb06925852034d90a17f0d1e05197d4956d3555752191"
 dependencies = [
  "matches",
  "percent-encoding 2.1.0",
@@ -1531,14 +1986,14 @@
 [[package]]
 name = "frame-benchmarking"
 version = "3.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70fe99487f84579a3f2c4ba52650fec875492eea41be0e4eea8019187f105052"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
  "linregress",
+ "log",
  "parity-scale-codec",
- "paste 1.0.4",
+ "paste",
  "sp-api",
  "sp-io",
  "sp-runtime",
@@ -1550,8 +2005,7 @@
 [[package]]
 name = "frame-benchmarking-cli"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2921b7890c5e4421a0b2eafbf835417eed8127b1cec3e1a0389515069f11d219"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "Inflector",
  "chrono",
@@ -1572,15 +2026,26 @@
 ]
 
 [[package]]
+name = "frame-election-provider-support"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-arithmetic",
+ "sp-npos-elections",
+ "sp-std",
+]
+
+[[package]]
 name = "frame-executive"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1da8fd471442bee91b9b3f587ec832e3f47800374fdb89b4a66591cd7c42b29f"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
  "parity-scale-codec",
- "serde",
  "sp-core",
  "sp-io",
  "sp-runtime",
@@ -1591,8 +2056,7 @@
 [[package]]
 name = "frame-metadata"
 version = "13.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "073f7bef18421362441a1708f8528e442234954611f95bdc554b313fb321948e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -1603,8 +2067,7 @@
 [[package]]
 name = "frame-support"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04e521e6214615bd82ba6b5fc7fd40a9cc14fdeb40f83da5eba12aa2f8179fb8"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "bitflags",
  "frame-metadata",
@@ -1613,7 +2076,7 @@
  "log",
  "once_cell",
  "parity-scale-codec",
- "paste 1.0.4",
+ "paste",
  "serde",
  "smallvec 1.6.1",
  "sp-arithmetic",
@@ -1630,8 +2093,7 @@
 [[package]]
 name = "frame-support-procedural"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2668e24cbaba7f0e91d0c92a94bd1ae425a942608ad0b775db32477f5df4da9e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "Inflector",
  "frame-support-procedural-tools",
@@ -1643,11 +2105,10 @@
 [[package]]
 name = "frame-support-procedural-tools"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4f88cfd111e004590f4542b75e6d3302137b9067d7e7219e4ac47a535c3b5c1"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support-procedural-tools-derive",
- "proc-macro-crate",
+ "proc-macro-crate 1.0.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -1656,8 +2117,7 @@
 [[package]]
 name = "frame-support-procedural-tools-derive"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79285388b120ac96c15a791c56b26b9264f7231324fbe0fd05026acd92bf2e6a"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1667,11 +2127,11 @@
 [[package]]
 name = "frame-system"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f5fedbff05d665c00bf4e089b4377fcb15b8bd37ebc3e5fc06665474cf6e25d7"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "impl-trait-for-tuples",
+ "log",
  "parity-scale-codec",
  "serde",
  "sp-core",
@@ -1684,8 +2144,7 @@
 [[package]]
 name = "frame-system-benchmarking"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e93602f58cdab9820b6d607b7b50834d9b878efa33405a65c89ebfb5a596b584"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -1699,18 +2158,35 @@
 [[package]]
 name = "frame-system-rpc-runtime-api"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5cb9d2f86a903fdee4ca3d660c767e69a743cee8aeb103563a14ea52e9f0001d"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
 ]
 
 [[package]]
+name = "frame-try-runtime"
+version = "0.9.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "parity-scale-codec",
+ "sp-api",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "fs-err"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bcd1163ae48bda72a20ae26d66a04d3094135cadab911cff418ae5e33f253431"
+
+[[package]]
 name = "fs-swap"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5839fda247e24ca4919c87c71dd5ca658f1f39e4f06829f80e3f15c3bafcfc2c"
+checksum = "03d47dad3685eceed8488986cad3d5027165ea5edb164331770e2059555f10a5"
 dependencies = [
  "lazy_static",
  "libc",
@@ -1719,6 +2195,16 @@
 ]
 
 [[package]]
+name = "fs2"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9564fc758e15025b46aa6643b1b77d047d1a56a1aea6e01002ac0c7026876213"
+dependencies = [
+ "libc",
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "fuchsia-cprng"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1748,15 +2234,15 @@
 
 [[package]]
 name = "futures"
-version = "0.1.30"
+version = "0.1.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c7e4c2612746b0df8fed4ce0c69156021b704c9aefa360311c04e6e9e002eed"
+checksum = "3a471a38ef8ed83cd6e40aa59c1ffe17db6855c18e3604d9c4ed8c08ebc28678"
 
 [[package]]
 name = "futures"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da9052a1a50244d8d5aa9bf55cbc2fb6f357c86cc52e46c62ed390a7180cf150"
+checksum = "a9d5813545e459ad3ca1bff9915e9ad7f1a47dc6a91b627ce321d5863b7dd253"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1769,9 +2255,9 @@
 
 [[package]]
 name = "futures-channel"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2d31b7ec7efab6eefc7c57233bb10b847986139d88cc2f5a02a1ae6871a1846"
+checksum = "ce79c6a52a299137a6013061e0cf0e688fce5d7f1bc60125f520912fdb29ec25"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -1779,9 +2265,9 @@
 
 [[package]]
 name = "futures-core"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79e5145dde8da7d1b3892dad07a9c98fc04bc39892b1ecc9692cf53e2b780a65"
+checksum = "098cd1c6dda6ca01650f1a37a794245eb73181d0d4d4e955e2f3c37db7af1815"
 
 [[package]]
 name = "futures-cpupool"
@@ -1789,7 +2275,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab90cde24b3319636588d0c35fe03b1333857621051837ed769faefb4c2162e4"
 dependencies = [
- "futures 0.1.30",
+ "futures 0.1.31",
  "num_cpus",
 ]
 
@@ -1799,21 +2285,21 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fdcef58a173af8148b182684c9f2d5250875adbcaff7b5794073894f9d8634a9"
 dependencies = [
- "futures 0.1.30",
- "futures 0.3.12",
+ "futures 0.1.31",
+ "futures 0.3.14",
  "lazy_static",
  "log",
  "parking_lot 0.9.0",
- "pin-project 0.4.27",
+ "pin-project 0.4.28",
  "serde",
  "serde_json",
 ]
 
 [[package]]
 name = "futures-executor"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9e59fdc009a4b3096bf94f740a0f2424c082521f20a9b08c5c07c48d90fd9b9"
+checksum = "10f6cb7042eda00f0049b1d2080aa4b93442997ee507eb3828e8bd7577f94c9d"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -1823,9 +2309,9 @@
 
 [[package]]
 name = "futures-io"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28be053525281ad8259d47e4de5de657b25e7bac113458555bb4b70bc6870500"
+checksum = "365a1a1fb30ea1c03a830fdb2158f5236833ac81fa0ad12fe35b29cddc35cb04"
 
 [[package]]
 name = "futures-lite"
@@ -1838,15 +2324,15 @@
  "futures-io",
  "memchr",
  "parking",
- "pin-project-lite 0.2.4",
+ "pin-project-lite 0.2.6",
  "waker-fn",
 ]
 
 [[package]]
 name = "futures-macro"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c287d25add322d9f9abdcdc5927ca398917996600182178774032e9f8258fedd"
+checksum = "668c6733a182cd7deb4f1de7ba3bf2120823835b3bcfbeacf7d2c4a773c1bb8b"
 dependencies = [
  "proc-macro-hack",
  "proc-macro2",
@@ -1867,18 +2353,15 @@
 
 [[package]]
 name = "futures-sink"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "caf5c69029bda2e743fddd0582d1083951d65cc9539aebf8812f36c3491342d6"
+checksum = "5c5629433c555de3d82861a7a4e3794a4c40040390907cfbfd7143a92a426c23"
 
 [[package]]
 name = "futures-task"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13de07eb8ea81ae445aca7b69f5f7bf15d7bf4912d8ca37d6645c77ae8a58d86"
-dependencies = [
- "once_cell",
-]
+checksum = "ba7aa51095076f3ba6d9a1f702f74bd05ec65f555d70d2033d55ba8d69f581bc"
 
 [[package]]
 name = "futures-timer"
@@ -1894,11 +2377,11 @@
 
 [[package]]
 name = "futures-util"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "632a8cd0f2a4b3fdea1657f08bde063848c3bd00f9bbf6e256b8be78802e624b"
+checksum = "3c144ad54d60f23927f0a6b6d816e4271278b64f005ad65e4e35291d2de9c025"
 dependencies = [
- "futures 0.1.30",
+ "futures 0.1.31",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -1906,7 +2389,7 @@
  "futures-sink",
  "futures-task",
  "memchr",
- "pin-project-lite 0.2.4",
+ "pin-project-lite 0.2.6",
  "pin-utils",
  "proc-macro-hack",
  "proc-macro-nested",
@@ -1921,18 +2404,18 @@
 
 [[package]]
 name = "generic-array"
-version = "0.12.3"
+version = "0.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c68f0274ae0e023facc3c97b2e00f076be70e254bc851d972503b328db79b2ec"
+checksum = "ffdf9f34f1447443d37393cc6c2b8313aebddcd96906caf34e54c68d8e57d7bd"
 dependencies = [
  "typenum",
 ]
 
 [[package]]
 name = "generic-array"
-version = "0.13.2"
+version = "0.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ed1e761351b56f54eb9dcd0cfaca9fd0daecf93918e1cfc01c8a3d26ee7adcd"
+checksum = "f797e67af32588215eaaab8327027ee8e71b9dd0b2b26996aedf20c030fce309"
 dependencies = [
  "typenum",
 ]
@@ -2031,7 +2514,7 @@
  "byteorder",
  "bytes 0.4.12",
  "fnv",
- "futures 0.1.30",
+ "futures 0.1.31",
  "http 0.1.21",
  "indexmap",
  "log",
@@ -2051,7 +2534,7 @@
  "futures-core",
  "futures-sink",
  "futures-util",
- "http 0.2.3",
+ "http 0.2.4",
  "indexmap",
  "slab",
  "tokio 0.2.25",
@@ -2062,9 +2545,9 @@
 
 [[package]]
 name = "handlebars"
-version = "3.5.2"
+version = "3.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "964d0e99a61fe9b1b347389b77ebf8b7e1587b70293676aaca7d27e59b9073b2"
+checksum = "580b6f551b29a3a02436318aed09ba1c58eea177dc49e39beac627ad356730a5"
 dependencies = [
  "log",
  "pest",
@@ -2118,9 +2601,9 @@
 
 [[package]]
 name = "hex"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "644f9158b2f133fd50f5fb3242878846d9eb792e445c893805ff0e3824006e35"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "hex-literal"
@@ -2161,11 +2644,22 @@
 checksum = "c6e570451493f10f6581b48cdd530413b63ea9e780f544bfd3bdcaa0d89d1a7b"
 dependencies = [
  "digest 0.8.1",
- "generic-array 0.12.3",
+ "generic-array 0.12.4",
  "hmac 0.7.1",
 ]
 
 [[package]]
+name = "hostname"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c731c3e10504cc8ed35cfe2f1db4c9274c3d35fa486e3b31df46f068ef3e867"
+dependencies = [
+ "libc",
+ "match_cfg",
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "http"
 version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2178,9 +2672,9 @@
 
 [[package]]
 name = "http"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7245cd7449cc792608c3c8a9eaf69bd4eabbabf802713748fd739c98b82f0747"
+checksum = "527e8c9ac747e28542699a951517aa9a6945af506cd1f2e1b53a576c17b6cc11"
 dependencies = [
  "bytes 1.0.1",
  "fnv",
@@ -2194,7 +2688,7 @@
 checksum = "6741c859c1b2463a423a1dbce98d418e6c3c3fc720fb0d45528657320920292d"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "http 0.1.21",
  "tokio-buf",
 ]
@@ -2206,14 +2700,14 @@
 checksum = "13d5ff830006f7646652e057693569bfe0d51760c0085a071769d142a205111b"
 dependencies = [
  "bytes 0.5.6",
- "http 0.2.3",
+ "http 0.2.4",
 ]
 
 [[package]]
 name = "httparse"
-version = "1.3.5"
+version = "1.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "615caabe2c3160b313d52ccc905335f4ed5f10881dd63dc5699d47e90be85691"
+checksum = "bc35c995b9d93ec174cf9a27d425c7892722101e14993cd227fdb51d70cf9589"
 
 [[package]]
 name = "httpdate"
@@ -2231,13 +2725,19 @@
 ]
 
 [[package]]
+name = "humantime"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
+
+[[package]]
 name = "hyper"
-version = "0.12.35"
+version = "0.12.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9dbe6ed1438e1f8ad955a4701e9a944938e9519f6888d12d8558b645e247d5f6"
+checksum = "5c843caf6296fc1f93444735205af9ed4e109a539005abb2564ae1d6fad34c52"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "futures-cpupool",
  "h2 0.1.26",
  "http 0.1.21",
@@ -2271,13 +2771,13 @@
  "futures-core",
  "futures-util",
  "h2 0.2.7",
- "http 0.2.3",
+ "http 0.2.4",
  "http-body 0.3.1",
  "httparse",
  "httpdate",
  "itoa",
- "pin-project 1.0.5",
- "socket2",
+ "pin-project 1.0.6",
+ "socket2 0.3.19",
  "tokio 0.2.25",
  "tower-service",
  "tracing",
@@ -2315,9 +2815,9 @@
 
 [[package]]
 name = "idna"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de910d521f7cc3135c4de8db1cb910e0b5ed1dc6f57c381cd07e8e661ce10094"
+checksum = "89829a5d69c23d348314a7ac337fe39173b61149a9864deabd260983aed48c21"
 dependencies = [
  "matches",
  "unicode-bidi",
@@ -2347,12 +2847,12 @@
 
 [[package]]
 name = "if-watch"
-version = "0.1.8"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97b8538953a3f0d0d3868f0a706eb4273535e10d72acb5c82c1c23ae48835c85"
+checksum = "144c0ecbda48cc819482c37e460723b634dc060e23922f8ace87d94ff95ea4e5"
 dependencies = [
  "async-io",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-lite",
  "if-addrs",
  "ipnet",
@@ -2371,6 +2871,15 @@
 ]
 
 [[package]]
+name = "impl-rlp"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f28220f89297a075ddc7245cd538076ee98b01f2a9c23a53a4f1105d5a322808"
+dependencies = [
+ "rlp",
+]
+
+[[package]]
 name = "impl-serde"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2392,9 +2901,9 @@
 
 [[package]]
 name = "indexmap"
-version = "1.6.1"
+version = "1.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4fb1fa934250de4de8aef298d81c729a7d33d8c239daa3a7575e6b92bfc7313b"
+checksum = "824845a0bf897a9042383849b02c1bc219c2383772efcd5c6f9766fa4b81aef3"
 dependencies = [
  "autocfg",
  "hashbrown",
@@ -2411,6 +2920,12 @@
 ]
 
 [[package]]
+name = "integer-encoding"
+version = "1.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "48dc51180a9b377fd75814d0cc02199c20f8e99433d6762f650d39cdbbd3b56f"
+
+[[package]]
 name = "integer-sqrt"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2425,7 +2940,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "64fa110ec7b8f493f416eed552740d10e7030ad5f63b2308f82c9608ec2df275"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 2.0.2",
 ]
 
@@ -2445,6 +2960,18 @@
 checksum = "2ee15951c035f79eddbef745611ec962f63f4558f1dadf98ab723cc603487c6f"
 
 [[package]]
+name = "ipconfig"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7e2f18aece9709094573a9f24f483c4f65caa4298e2f7ae1b71cc65d853fad7"
+dependencies = [
+ "socket2 0.3.19",
+ "widestring",
+ "winapi 0.3.9",
+ "winreg",
+]
+
+[[package]]
 name = "ipnet"
 version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2460,6 +2987,15 @@
 ]
 
 [[package]]
+name = "itertools"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37d572918e350e82412fe766d24b15e6682fb2ed2bbe018280caa810397cb319"
+dependencies = [
+ "either",
+]
+
+[[package]]
 name = "itoa"
 version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2476,9 +3012,9 @@
 
 [[package]]
 name = "js-sys"
-version = "0.3.47"
+version = "0.3.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5cfb73131c35423a367daf8cbd24100af0d077668c8c2943f0e7dd775fef0f65"
+checksum = "2d99f9e3e84b8f67f846ef5b4cbbc3b1c29f6c759fcbce6f01aa0e73d932a24c"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -2490,7 +3026,7 @@
 checksum = "489b9c612e60c766f751ab40fcb43cbb55a1e10bb44a9b4307ed510ca598cbd7"
 dependencies = [
  "failure",
- "futures 0.1.30",
+ "futures 0.1.31",
  "jsonrpc-core",
  "jsonrpc-pubsub",
  "log",
@@ -2505,7 +3041,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0745a6379e3edc893c84ec203589790774e4247420033e71a76d3ab4687991fa"
 dependencies = [
- "futures 0.1.30",
+ "futures 0.1.31",
  "log",
  "serde",
  "serde_derive",
@@ -2527,7 +3063,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99a847f9ec7bb52149b2786a17c9cb260d6effc6b8eeb8c16b343a487a7563a3"
 dependencies = [
- "proc-macro-crate",
+ "proc-macro-crate 0.1.5",
  "proc-macro2",
  "quote",
  "syn",
@@ -2539,7 +3075,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4fb5c4513b7b542f42da107942b7b759f27120b5cc894729f88254b28dff44b7"
 dependencies = [
- "hyper 0.12.35",
+ "hyper 0.12.36",
  "jsonrpc-core",
  "jsonrpc-server-utils",
  "log",
@@ -2606,6 +3142,65 @@
 ]
 
 [[package]]
+name = "jsonrpsee-http-client"
+version = "0.2.0-alpha.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e3a49473ea266be8e9f23e20a7bfa4349109b42319d72cc0b8a101e18fa6466"
+dependencies = [
+ "async-trait",
+ "fnv",
+ "hyper 0.13.10",
+ "hyper-rustls",
+ "jsonrpsee-types",
+ "jsonrpsee-utils",
+ "log",
+ "serde",
+ "serde_json",
+ "thiserror",
+ "url 2.2.1",
+]
+
+[[package]]
+name = "jsonrpsee-proc-macros"
+version = "0.2.0-alpha.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0cbaee9ca6440e191545a68c7bf28db0ff918359a904e37a6e7cf7edd132f5a"
+dependencies = [
+ "Inflector",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "jsonrpsee-types"
+version = "0.2.0-alpha.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bab3dabceeeeb865897661d532d47202eaae71cd2c606f53cb69f1fbc0555a51"
+dependencies = [
+ "async-trait",
+ "beef",
+ "futures-channel",
+ "futures-util",
+ "log",
+ "serde",
+ "serde_json",
+ "thiserror",
+]
+
+[[package]]
+name = "jsonrpsee-utils"
+version = "0.2.0-alpha.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d63cf4d423614e71fd144a8691208539d2b23d8373e069e2fbe023c5eba5e922"
+dependencies = [
+ "futures-util",
+ "hyper 0.13.10",
+ "jsonrpsee-types",
+]
+
+[[package]]
 name = "keccak"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2622,6 +3217,78 @@
 ]
 
 [[package]]
+name = "kusama-runtime"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "beefy-primitives",
+ "bitvec",
+ "frame-executive",
+ "frame-support",
+ "frame-system",
+ "frame-system-rpc-runtime-api",
+ "frame-try-runtime",
+ "log",
+ "pallet-authority-discovery",
+ "pallet-authorship",
+ "pallet-babe",
+ "pallet-balances",
+ "pallet-bounties",
+ "pallet-collective",
+ "pallet-democracy",
+ "pallet-election-provider-multi-phase",
+ "pallet-elections-phragmen",
+ "pallet-grandpa",
+ "pallet-identity",
+ "pallet-im-online",
+ "pallet-indices",
+ "pallet-membership",
+ "pallet-mmr-primitives",
+ "pallet-multisig",
+ "pallet-nicks",
+ "pallet-offences",
+ "pallet-proxy",
+ "pallet-randomness-collective-flip",
+ "pallet-recovery",
+ "pallet-scheduler",
+ "pallet-session",
+ "pallet-society",
+ "pallet-staking",
+ "pallet-staking-reward-curve",
+ "pallet-timestamp",
+ "pallet-tips",
+ "pallet-transaction-payment",
+ "pallet-transaction-payment-rpc-runtime-api",
+ "pallet-treasury",
+ "pallet-utility",
+ "pallet-vesting",
+ "parity-scale-codec",
+ "polkadot-primitives",
+ "polkadot-runtime-common",
+ "rustc-hex",
+ "serde",
+ "serde_derive",
+ "smallvec 1.6.1",
+ "sp-api",
+ "sp-authority-discovery",
+ "sp-block-builder",
+ "sp-consensus-babe",
+ "sp-core",
+ "sp-inherents",
+ "sp-io",
+ "sp-npos-elections",
+ "sp-offchain",
+ "sp-runtime",
+ "sp-session",
+ "sp-staking",
+ "sp-std",
+ "sp-transaction-pool",
+ "sp-version",
+ "static_assertions",
+ "substrate-wasm-builder 3.0.0",
+]
+
+[[package]]
 name = "kv-log-macro"
 version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2689,9 +3356,9 @@
 
 [[package]]
 name = "libc"
-version = "0.2.86"
+version = "0.2.93"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7282d924be3275cec7f6756ff4121987bc6481325397dde6ba3e7802b1a8b1c"
+checksum = "9385f66bf6105b241aa65a61cb923ef20efc665cb9f9bb50ac2f0c4b7f378d41"
 
 [[package]]
 name = "libloading"
@@ -2711,16 +3378,15 @@
 
 [[package]]
 name = "libp2p"
-version = "0.34.0"
+version = "0.37.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5133112ce42be9482f6a87be92a605dd6bbc9e93c297aee77d172ff06908f3a"
+checksum = "08053fbef67cd777049ef7a95ebaca2ece370b4ed7712c3fa404d69a88cb741b"
 dependencies = [
  "atomic",
  "bytes 1.0.1",
- "futures 0.3.12",
+ "futures 0.3.14",
  "lazy_static",
  "libp2p-core",
- "libp2p-core-derive",
  "libp2p-deflate",
  "libp2p-dns",
  "libp2p-floodsub",
@@ -2733,8 +3399,10 @@
  "libp2p-ping",
  "libp2p-plaintext",
  "libp2p-pnet",
+ "libp2p-relay",
  "libp2p-request-response",
  "libp2p-swarm",
+ "libp2p-swarm-derive",
  "libp2p-tcp",
  "libp2p-uds",
  "libp2p-wasm-ext",
@@ -2742,23 +3410,23 @@
  "libp2p-yamux",
  "parity-multiaddr",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "smallvec 1.6.1",
  "wasm-timer",
 ]
 
 [[package]]
 name = "libp2p-core"
-version = "0.27.1"
+version = "0.28.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a2d56aadc2c2bf22cd7797f86e56a65b5b3994a0136b65be3106938acae7a26"
+checksum = "71dd51b562e14846e65bad00e5808d0644376e6588668c490d3c48e1dfeb4a9a"
 dependencies = [
  "asn1_der",
  "bs58",
  "ed25519-dalek",
  "either",
  "fnv",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "lazy_static",
  "libsecp256k1",
@@ -2767,7 +3435,7 @@
  "multistream-select",
  "parity-multiaddr",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "prost",
  "prost-build",
  "rand 0.7.3",
@@ -2782,46 +3450,39 @@
 ]
 
 [[package]]
-name = "libp2p-core-derive"
-version = "0.21.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4bc40943156e42138d22ed3c57ff0e1a147237742715937622a99b10fbe0156"
-dependencies = [
- "quote",
- "syn",
-]
-
-[[package]]
 name = "libp2p-deflate"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d42eed63305f0420736fa487f9acef720c4528bd7852a6a760f5ccde4813345"
+checksum = "a2181a641cd15f9b6ba71b1335800f309012a0a97a29ffaabbbf40e9d3d58f08"
 dependencies = [
  "flate2",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
 ]
 
 [[package]]
 name = "libp2p-dns"
-version = "0.27.0"
+version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5153b6db68fd4baa3b304e377db744dd8fea8ff4e4504509ee636abcde88d3e3"
+checksum = "62e63dab8b5ff35e0c101a3e51e843ba782c07bbb1682f5fd827622e0d02b98b"
 dependencies = [
- "futures 0.3.12",
+ "async-std-resolver",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
+ "smallvec 1.6.1",
+ "trust-dns-resolver",
 ]
 
 [[package]]
 name = "libp2p-floodsub"
-version = "0.27.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3c63dfa06581b24b1d12bf9815b43689a784424be217d6545c800c7c75a207f"
+checksum = "48a9b570f6766301d9c4aa00fce3554cad1598e2f466debbc4dde909028417cf"
 dependencies = [
  "cuckoofilter",
  "fnv",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -2833,16 +3494,16 @@
 
 [[package]]
 name = "libp2p-gossipsub"
-version = "0.27.0"
+version = "0.30.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12451ba9493e87c91baf2a6dffce9ddf1fbc807a0861532d7cf477954f8ebbee"
+checksum = "e7b0c8506a6ec3344b9e706d7c7a6dba826f8ede735cfe13dde12a8c263c4af9"
 dependencies = [
- "asynchronous-codec 0.5.0",
+ "asynchronous-codec 0.6.0",
  "base64 0.13.0",
  "byteorder",
  "bytes 1.0.1",
  "fnv",
- "futures 0.3.12",
+ "futures 0.3.14",
  "hex_fmt",
  "libp2p-core",
  "libp2p-swarm",
@@ -2853,17 +3514,17 @@
  "regex",
  "sha2 0.9.3",
  "smallvec 1.6.1",
- "unsigned-varint 0.6.0",
+ "unsigned-varint 0.7.0",
  "wasm-timer",
 ]
 
 [[package]]
 name = "libp2p-identify"
-version = "0.27.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b40fb36a059b7a8cce1514bd8b546fa612e006c9937caa7f5950cb20021fe91e"
+checksum = "5f668f00efd9883e8b7bcc582eaf0164615792608f886f6577da18bcbeea0a46"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -2875,16 +3536,16 @@
 
 [[package]]
 name = "libp2p-kad"
-version = "0.28.1"
+version = "0.30.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf3da6c9acbcc05f93235d201d7d45ef4e8b88a45d8836f98becd8b4d443f066"
+checksum = "b07312ebe5ee4fd2404447a0609814574df55c65d4e20838b957bbd34907d820"
 dependencies = [
  "arrayvec 0.5.2",
  "asynchronous-codec 0.6.0",
  "bytes 1.0.1",
  "either",
  "fnv",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -2901,34 +3562,34 @@
 
 [[package]]
 name = "libp2p-mdns"
-version = "0.28.1"
+version = "0.30.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e9e6374814d1b118d97ccabdfc975c8910bd16dc38a8bc058eeb08bf2080fe1"
+checksum = "41e282f974c4bea56db8acca50387f05189406e346318cb30190b0bde662961e"
 dependencies = [
  "async-io",
  "data-encoding",
  "dns-parser",
- "futures 0.3.12",
+ "futures 0.3.14",
  "if-watch",
  "lazy_static",
  "libp2p-core",
  "libp2p-swarm",
  "log",
- "rand 0.7.3",
+ "rand 0.8.3",
  "smallvec 1.6.1",
- "socket2",
+ "socket2 0.4.0",
  "void",
 ]
 
 [[package]]
 name = "libp2p-mplex"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "350ce8b3923594aedabd5d6e3f875d058435052a29c3f32df378bc70d10be464"
+checksum = "85e9b544335d1ed30af71daa96edbefadef6f19c7a55f078b9fc92c87163105d"
 dependencies = [
  "asynchronous-codec 0.6.0",
  "bytes 1.0.1",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
  "nohash-hasher",
@@ -2940,13 +3601,13 @@
 
 [[package]]
 name = "libp2p-noise"
-version = "0.29.0"
+version = "0.30.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4aca322b52a0c5136142a7c3971446fb1e9964923a526c9cc6ef3b7c94e57778"
+checksum = "36db0f0db3b0433f5b9463f1c0cd9eadc0a3734a9170439ce501ff99733a88bd"
 dependencies = [
  "bytes 1.0.1",
- "curve25519-dalek 3.0.2",
- "futures 0.3.12",
+ "curve25519-dalek 3.1.0",
+ "futures 0.3.14",
  "lazy_static",
  "libp2p-core",
  "log",
@@ -2962,11 +3623,11 @@
 
 [[package]]
 name = "libp2p-ping"
-version = "0.27.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f3813276d0708c8db0f500d8beda1bda9ad955723b9cb272c41f4727256f73c"
+checksum = "bf4bfaffac63bf3c7ec11ed9d8879d455966ddea7e78ee14737f0b6dce0d1cd1"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -2977,13 +3638,13 @@
 
 [[package]]
 name = "libp2p-plaintext"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d58defcadb646ae4b033e130b48d87410bf76394dc3335496cae99dac803e61"
+checksum = "0c8c37b4d2a075b4be8442760a5f8c037180f0c8dd5b5734b9978ab868b3aa11"
 dependencies = [
  "asynchronous-codec 0.6.0",
  "bytes 1.0.1",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
  "prost",
@@ -2998,23 +3659,46 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ce3374f3b28162db9d3442c9347c4f14cb01e8290052615c7d341d40eae0599"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "log",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "rand 0.7.3",
  "salsa20",
  "sha3",
 ]
 
 [[package]]
+name = "libp2p-relay"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b8786aca3f18671d8776289706a5521f6c9124a820f69e358de214b9939440d"
+dependencies = [
+ "asynchronous-codec 0.6.0",
+ "bytes 1.0.1",
+ "futures 0.3.14",
+ "futures-timer 3.0.2",
+ "libp2p-core",
+ "libp2p-swarm",
+ "log",
+ "pin-project 1.0.6",
+ "prost",
+ "prost-build",
+ "rand 0.7.3",
+ "smallvec 1.6.1",
+ "unsigned-varint 0.7.0",
+ "void",
+ "wasm-timer",
+]
+
+[[package]]
 name = "libp2p-request-response"
-version = "0.9.1"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10e5552827c33d8326502682da73a0ba4bfa40c1b55b216af3c303f32169dd89"
+checksum = "1cdbe172f08e6d0f95fa8634e273d4c4268c4063de2e33e7435194b0130c62e3"
 dependencies = [
  "async-trait",
  "bytes 1.0.1",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -3028,12 +3712,12 @@
 
 [[package]]
 name = "libp2p-swarm"
-version = "0.27.2"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7955b973e1fd2bd61ffd43ce261c1223f61f4aacd5bae362a924993f9a25fd98"
+checksum = "1e04d8e1eef675029ec728ba14e8d0da7975d84b6679b699b4ae91a1de9c3a92"
 dependencies = [
  "either",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
  "rand 0.7.3",
@@ -3043,41 +3727,51 @@
 ]
 
 [[package]]
+name = "libp2p-swarm-derive"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "365b0a699fea5168676840567582a012ea297b1ca02eee467e58301b9c9c5eed"
+dependencies = [
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "libp2p-tcp"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88a5aef80e519a6cb8e2663605142f97baaaea1a252eecbf8756184765f7471b"
+checksum = "2b1a27d21c477951799e99d5c105d78868258502ce092988040a808d5a19bbd9"
 dependencies = [
  "async-io",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "if-watch",
  "ipnet",
  "libc",
  "libp2p-core",
  "log",
- "socket2",
+ "socket2 0.4.0",
 ]
 
 [[package]]
 name = "libp2p-uds"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80ac51ce419f60be966e02103c17f67ff5dc4422ba83ba54d251d6c62a4ed487"
+checksum = "ffd6564bb3b7ff203661ccbb69003c2b551e34cef974f2d6c6a28306a12170b5"
 dependencies = [
  "async-std",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
 ]
 
 [[package]]
 name = "libp2p-wasm-ext"
-version = "0.27.0"
+version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6149c46cb76935c80bc8be6ec6e3ebd5f5e1679765a255fb34331d54610f15dd"
+checksum = "cef45d61e43c313531b5e903e4e8415212ff6338e0c54c47da5b9b412b5760de"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "js-sys",
  "libp2p-core",
  "parity-send-wrapper",
@@ -3087,29 +3781,29 @@
 
 [[package]]
 name = "libp2p-websocket"
-version = "0.28.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3b1c6a3431045da8b925ed83384e4c5163e14b990572307fca9c507435d4d22"
+checksum = "cace60995ef6f637e4752cccbb2590f6bc358e8741a0d066307636c69a4b3a74"
 dependencies = [
  "either",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-rustls",
  "libp2p-core",
  "log",
  "quicksink",
  "rw-stream-sink",
  "soketto",
- "url 2.2.0",
+ "url 2.2.1",
  "webpki-roots",
 ]
 
 [[package]]
 name = "libp2p-yamux"
-version = "0.30.0"
+version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "490b8b27fc40fe35212df1b6a3d14bffaa4117cbff956fdc2892168a371102ad"
+checksum = "f35da42cfc6d5cb0dcf3ad6881bc68d146cdf38f98655e09e33fbba4d13eabc4"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p-core",
  "parking_lot 0.11.1",
  "thiserror",
@@ -3172,11 +3866,11 @@
 
 [[package]]
 name = "linregress"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d0ad4b5cc8385a881c561fac3501353d63d2a2b7a357b5064d71815c9a92724"
+checksum = "b36162d2e1dcbdeb61223cb788f029f8ac9f2ab19969b89c5a8f4517aad4d940"
 dependencies = [
- "nalgebra",
+ "nalgebra 0.25.4",
  "statrs",
 ]
 
@@ -3191,9 +3885,9 @@
 
 [[package]]
 name = "lock_api"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd96ffd135b2fd7b973ac026d28085defbe8983df057ced3eb4f2130b0831312"
+checksum = "5a3c91c24eae6777794bb1997ad98bbb87daf92890acab859f7eaa4320333176"
 dependencies = [
  "scopeguard",
 ]
@@ -3218,6 +3912,15 @@
 ]
 
 [[package]]
+name = "lru-cache"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31e24f1ad8321ca0e8a1e0ac13f23cb668e6f5466c2c57319f6a5cf1cc8e3b1c"
+dependencies = [
+ "linked-hash-map",
+]
+
+[[package]]
 name = "mach"
 version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -3233,6 +3936,12 @@
 checksum = "3e2e65a1a2e43cfcb47a895c4c8b10d1f4a61097f9f254f183aee60cad9c651d"
 
 [[package]]
+name = "match_cfg"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ffbee8634e0d45d258acb448e7eaab3fce7a0a467395d4d9f228e3c1f01fb2e4"
+
+[[package]]
 name = "matchers"
 version = "0.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -3257,6 +3966,15 @@
 ]
 
 [[package]]
+name = "matrixmultiply"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a8a15b776d9dfaecd44b03c5828c2199cddff5247215858aac14624f8d6b741"
+dependencies = [
+ "rawpointer",
+]
+
+[[package]]
 name = "maybe-uninit"
 version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -3270,9 +3988,9 @@
 
 [[package]]
 name = "memmap2"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04e3e85b970d650e2ae6d70592474087051c11c54da7f7b4949725c5735fbcc6"
+checksum = "397d1a6d6d0563c0f5462bbdae662cf6c784edf5e828e40c7257f85d82bf56dd"
 dependencies = [
  "libc",
 ]
@@ -3288,9 +4006,9 @@
 
 [[package]]
 name = "memoffset"
-version = "0.6.1"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "157b4208e3059a8f9e78d559edc658e13df41410cb3ae03979c83130067fdd87"
+checksum = "f83fb6581e8ed1f85fd45c116db8405483899489e38406156c25eb743554361d"
 dependencies = [
  "autocfg",
 ]
@@ -3307,6 +4025,15 @@
 ]
 
 [[package]]
+name = "memory-lru"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "beeb98b3d1ed2c0054bd81b5ba949a0243c3ccad751d45ea898fa8059fa2860a"
+dependencies = [
+ "lru",
+]
+
+[[package]]
 name = "memory_units"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -3325,19 +4052,40 @@
 ]
 
 [[package]]
+name = "metered-channel"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "derive_more",
+ "futures 0.3.14",
+ "futures-timer 3.0.2",
+]
+
+[[package]]
+name = "mick-jaeger"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c023c3f16109e7f33aa451f773fd61070e265b4977d0b6e344a51049296dd7df"
+dependencies = [
+ "futures 0.3.14",
+ "rand 0.7.3",
+ "thrift",
+]
+
+[[package]]
 name = "minicbor"
-version = "0.7.1"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3265a9f5210bb726f81ef9c456ae0aff5321cd95748c0e71889b0e19d8f0332b"
+checksum = "51aa5bb0ca22415daca596a227b507f880ad1b2318a87fa9325312a5d285ca0d"
 dependencies = [
  "minicbor-derive",
 ]
 
 [[package]]
 name = "minicbor-derive"
-version = "0.6.1"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "130b9455e28a3f308f6579671816a6f2621e2e0cbf55dc2f886345bef699481e"
+checksum = "7f2b9e8883d58e34b18facd16c4564a77ea50fce028ad3d0ee6753440e37acc8"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3346,9 +4094,9 @@
 
 [[package]]
 name = "miniz_oxide"
-version = "0.4.3"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f2d26ec3309788e423cfbf68ad1800f061638098d76a83681af979dc4eda19d"
+checksum = "a92518e98c078586bc6c934028adcca4c92a53d6a958196de835170a01d84e4b"
 dependencies = [
  "adler",
  "autocfg",
@@ -3393,7 +4141,7 @@
 dependencies = [
  "log",
  "mio",
- "miow 0.3.6",
+ "miow 0.3.7",
  "winapi 0.3.9",
 ]
 
@@ -3422,11 +4170,10 @@
 
 [[package]]
 name = "miow"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a33c1b55807fbed163481b5ba66db4b2fa6cde694a5027be10fb724206c5897"
+checksum = "b9f1c5b025cda876f66ef43a113f91ebc9f4ccef34843000e0adf6ebbab84e21"
 dependencies = [
- "socket2",
  "winapi 0.3.9",
 ]
 
@@ -3470,7 +4217,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85ee3c48cb9d9b275ad967a0e96715badc13c6029adb92f34fa17b9ff28fd81f"
 dependencies = [
- "proc-macro-crate",
+ "proc-macro-crate 0.1.5",
  "proc-macro-error",
  "proc-macro2",
  "quote",
@@ -3480,38 +4227,55 @@
 
 [[package]]
 name = "multimap"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1255076139a83bb467426e7f8d0134968a8118844faa755985e077cf31850333"
+checksum = "e5ce46fe64a9d73be07dcbe690a38ce1b293be448fd8ce1e6c1b8062c9f72c6a"
 
 [[package]]
 name = "multistream-select"
-version = "0.10.1"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5df70763c86c98487451f307e1b68b4100da9076f4c12146905fc2054277f4e8"
+checksum = "7d91ec0a2440aaff5f78ec35631a7027d50386c6163aa975f7caa0d5da4b6ff8"
 dependencies = [
  "bytes 1.0.1",
- "futures 0.3.12",
+ "futures 0.3.14",
  "log",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "smallvec 1.6.1",
  "unsigned-varint 0.7.0",
 ]
 
 [[package]]
 name = "nalgebra"
-version = "0.21.1"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6b6147c3d50b4f3cdabfe2ecc94a0191fd3d6ad58aefd9664cf396285883486"
+checksum = "0abb021006c01b126a936a8dd1351e0720d83995f4fc942d0d426c654f990745"
 dependencies = [
- "approx",
- "generic-array 0.13.2",
- "matrixmultiply",
- "num-complex",
- "num-rational",
+ "alga",
+ "approx 0.3.2",
+ "generic-array 0.13.3",
+ "matrixmultiply 0.2.4",
+ "num-complex 0.2.4",
+ "num-rational 0.2.4",
  "num-traits",
  "rand 0.7.3",
  "rand_distr",
+ "typenum",
+]
+
+[[package]]
+name = "nalgebra"
+version = "0.25.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c70c9e8c5f213c8e93fc8c112ade4edd3ee62062fb897776c23dcebac7932900"
+dependencies = [
+ "approx 0.4.0",
+ "generic-array 0.14.4",
+ "matrixmultiply 0.3.1",
+ "num-complex 0.3.1",
+ "num-rational 0.3.2",
+ "num-traits",
+ "serde",
  "simba",
  "typenum",
 ]
@@ -3527,12 +4291,12 @@
 
 [[package]]
 name = "nb-connect"
-version = "1.0.3"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "670361df1bc2399ee1ff50406a0d422587dd3bb0da596e1978fe8e05dabddf4f"
+checksum = "a19900e7eee95eb2b3c2e26d12a874cc80aaf750e31be6fcbe743ead369fa45d"
 dependencies = [
  "libc",
- "socket2",
+ "socket2 0.4.0",
 ]
 
 [[package]]
@@ -3550,17 +4314,30 @@
 name = "nft"
 version = "3.0.0"
 dependencies = [
+ "cumulus-client-cli",
+ "cumulus-client-collator",
+ "cumulus-client-consensus-relay-chain",
+ "cumulus-client-network",
+ "cumulus-client-service",
+ "cumulus-primitives-core",
  "flexi_logger",
  "frame-benchmarking",
  "frame-benchmarking-cli",
- "futures 0.3.12",
+ "futures 0.3.14",
  "jsonrpc-core",
  "log",
  "nft-runtime",
+ "pallet-contracts",
  "pallet-contracts-rpc",
  "pallet-transaction-payment-rpc",
  "parking_lot 0.10.2",
+ "polkadot-cli",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "polkadot-service",
+ "polkadot-test-service",
  "sc-basic-authorship",
+ "sc-chain-spec",
  "sc-cli",
  "sc-client-api",
  "sc-consensus",
@@ -3573,6 +4350,7 @@
  "sc-rpc-api",
  "sc-service",
  "sc-telemetry",
+ "sc-tracing",
  "sc-transaction-pool",
  "serde",
  "serde_json",
@@ -3585,7 +4363,9 @@
  "sp-finality-grandpa",
  "sp-inherents",
  "sp-runtime",
+ "sp-timestamp",
  "sp-transaction-pool",
+ "sp-trie",
  "structopt",
  "substrate-build-script-utils",
  "substrate-frame-rpc-system",
@@ -3595,6 +4375,11 @@
 name = "nft-runtime"
 version = "3.0.0"
 dependencies = [
+ "cumulus-pallet-parachain-system",
+ "cumulus-pallet-xcm",
+ "cumulus-pallet-xcmp-queue",
+ "cumulus-primitives-core",
+ "cumulus-primitives-utility",
  "frame-benchmarking",
  "frame-executive",
  "frame-support",
@@ -3602,12 +4387,10 @@
  "frame-system-benchmarking",
  "frame-system-rpc-runtime-api",
  "hex-literal",
- "pallet-aura",
  "pallet-balances",
  "pallet-contracts",
  "pallet-contracts-primitives",
  "pallet-contracts-rpc-runtime-api",
- "pallet-grandpa",
  "pallet-inflation",
  "pallet-nft",
  "pallet-randomness-collective-flip",
@@ -3617,22 +4400,28 @@
  "pallet-transaction-payment-rpc-runtime-api",
  "pallet-treasury",
  "pallet-vesting",
+ "pallet-xcm",
+ "parachain-info",
  "parity-scale-codec",
+ "polkadot-parachain",
  "serde",
  "smallvec 1.6.1",
  "sp-api",
  "sp-arithmetic",
  "sp-block-builder",
- "sp-consensus-aura",
  "sp-core",
  "sp-inherents",
+ "sp-io",
  "sp-offchain",
  "sp-runtime",
  "sp-session",
  "sp-std",
  "sp-transaction-pool",
  "sp-version",
- "substrate-wasm-builder",
+ "substrate-wasm-builder 4.0.0",
+ "xcm",
+ "xcm-builder",
+ "xcm-executor",
 ]
 
 [[package]]
@@ -3679,6 +4468,15 @@
 ]
 
 [[package]]
+name = "num-complex"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "747d632c0c558b87dbabbe6a82f3b4ae03720d0646ac5b7b4dae89394be5f2c5"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
 name = "num-integer"
 version = "0.1.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -3701,6 +4499,17 @@
 ]
 
 [[package]]
+name = "num-rational"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "12ac428b1cb17fce6f731001d307d351ec70a6d202fc2e60f7d4c5e42d8f4f07"
+dependencies = [
+ "autocfg",
+ "num-integer",
+ "num-traits",
+]
+
+[[package]]
 name = "num-traits"
 version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -3722,25 +4531,19 @@
 
 [[package]]
 name = "object"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d3b63360ec3cb337817c2dbd47ab4a0f170d285d8e5a2064600f3def1402397"
+checksum = "a9a7ab5d64814df0fe4a4b5ead45ed6c5f181ee3ff04ba344313a6c80446c5d4"
 dependencies = [
  "crc32fast",
  "indexmap",
 ]
 
 [[package]]
-name = "object"
-version = "0.23.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9a7ab5d64814df0fe4a4b5ead45ed6c5f181ee3ff04ba344313a6c80446c5d4"
-
-[[package]]
 name = "once_cell"
-version = "1.5.2"
+version = "1.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
+checksum = "af8b08b04175473088b46763e51ee54da5f9a164bc162f615b91bc179dbf15a3"
 dependencies = [
  "parking_lot 0.11.1",
 ]
@@ -3764,6 +4567,15 @@
 checksum = "77af24da69f9d9341038eba93a073b1fdaaa1b788221b00a69bce9e762cb32de"
 
 [[package]]
+name = "ordered-float"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3305af35278dd29f46fcdd139e0b1fbfae2153f0e5928b39b035542dd31e37b7"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
 name = "owning_ref"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -3773,29 +4585,24 @@
 ]
 
 [[package]]
-name = "pallet-aura"
+name = "pallet-authority-discovery"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73ff6054e982e7841a2519c988680620a85c1da5cd32363998a30302ed47f6f9"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
  "pallet-session",
- "pallet-timestamp",
  "parity-scale-codec",
- "serde",
  "sp-application-crypto",
- "sp-consensus-aura",
+ "sp-authority-discovery",
  "sp-runtime",
  "sp-std",
- "sp-timestamp",
 ]
 
 [[package]]
 name = "pallet-authorship"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47433a94141451e7079aabf3ca28f2bde8c642d84b568be9626e9b7cae8b11b1"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3808,50 +4615,116 @@
 ]
 
 [[package]]
+name = "pallet-babe"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-benchmarking",
+ "frame-support",
+ "frame-system",
+ "log",
+ "pallet-authorship",
+ "pallet-session",
+ "pallet-timestamp",
+ "parity-scale-codec",
+ "sp-application-crypto",
+ "sp-consensus-babe",
+ "sp-consensus-vrf",
+ "sp-io",
+ "sp-runtime",
+ "sp-session",
+ "sp-staking",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-balances"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41aaeaf084e594273f82bcbf96416ef1fcab602e15dd1df04b9930eceb2eb518"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
  "frame-system",
+ "log",
  "parity-scale-codec",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-beefy"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#b0e5f2da52cc9bc9804a23e111d003413b268faf"
+dependencies = [
+ "beefy-primitives",
+ "frame-support",
+ "frame-system",
+ "pallet-session",
+ "parity-scale-codec",
  "serde",
  "sp-runtime",
  "sp-std",
 ]
 
 [[package]]
+name = "pallet-bounties"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "pallet-treasury",
+ "parity-scale-codec",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-collective"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "log",
+ "parity-scale-codec",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-contracts"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0979c1dd82fc56a87b37311006fe56f406de027c24591353058e9e9fc56487c"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
+ "log",
  "pallet-contracts-primitives",
  "pallet-contracts-proc-macro",
  "parity-scale-codec",
- "parity-wasm 0.41.0",
- "pwasm-utils 0.16.0",
+ "parity-wasm 0.42.2",
+ "pwasm-utils 0.17.1",
  "serde",
  "sp-core",
  "sp-io",
  "sp-runtime",
  "sp-sandbox",
  "sp-std",
- "wasmi-validation",
+ "wasmi-validation 0.4.0",
 ]
 
 [[package]]
 name = "pallet-contracts-primitives"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "621d75148763349f72e76e79f62365d28adb51e3f2e0285e4e8b8600ae600978"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "bitflags",
  "parity-scale-codec",
+ "serde",
+ "sp-core",
  "sp-runtime",
  "sp-std",
 ]
@@ -3859,8 +4732,7 @@
 [[package]]
 name = "pallet-contracts-proc-macro"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90046017aeee3f77752a6c77cdfb1bc93eb728591dc6edad36e2706f7626fd50"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3870,8 +4742,7 @@
 [[package]]
 name = "pallet-contracts-rpc"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22491e3c304819f96c83d02e43bd99128e4e42a57da4d6a9d4b5193778da915b"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-core-client",
@@ -3890,8 +4761,7 @@
 [[package]]
 name = "pallet-contracts-rpc-runtime-api"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb4b410cb148e68256e3827854a67ec34b16157f448e78173219dcd6a8ec7343"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "pallet-contracts-primitives",
  "parity-scale-codec",
@@ -3901,18 +4771,66 @@
 ]
 
 [[package]]
+name = "pallet-democracy"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-benchmarking",
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "serde",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-election-provider-multi-phase"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-election-provider-support",
+ "frame-support",
+ "frame-system",
+ "log",
+ "parity-scale-codec",
+ "sp-arithmetic",
+ "sp-io",
+ "sp-npos-elections",
+ "sp-runtime",
+ "sp-std",
+ "static_assertions",
+]
+
+[[package]]
+name = "pallet-elections-phragmen"
+version = "4.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "log",
+ "parity-scale-codec",
+ "sp-core",
+ "sp-io",
+ "sp-npos-elections",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-grandpa"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c012cb0337ce1eaf0685be2777bce1ef8c5d7b7be77ea33916c316b40af43fa"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
  "frame-system",
+ "log",
  "pallet-authorship",
  "pallet-session",
  "parity-scale-codec",
- "serde",
  "sp-application-crypto",
  "sp-core",
  "sp-finality-grandpa",
@@ -3923,6 +4841,54 @@
 ]
 
 [[package]]
+name = "pallet-identity"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "enumflags2",
+ "frame-benchmarking",
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-im-online"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "log",
+ "pallet-authorship",
+ "parity-scale-codec",
+ "sp-application-crypto",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-staking",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-indices"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-core",
+ "sp-io",
+ "sp-keyring",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-inflation"
 version = "3.0.0"
 dependencies = [
@@ -3941,6 +4907,86 @@
 ]
 
 [[package]]
+name = "pallet-membership"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-benchmarking",
+ "frame-support",
+ "frame-system",
+ "log",
+ "parity-scale-codec",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-mmr"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "ckb-merkle-mountain-range",
+ "frame-benchmarking",
+ "frame-support",
+ "frame-system",
+ "pallet-mmr-primitives",
+ "parity-scale-codec",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-mmr-primitives"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "log",
+ "parity-scale-codec",
+ "serde",
+ "sp-api",
+ "sp-core",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-mmr-rpc"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "jsonrpc-core",
+ "jsonrpc-core-client",
+ "jsonrpc-derive",
+ "pallet-mmr-primitives",
+ "parity-scale-codec",
+ "serde",
+ "sp-api",
+ "sp-blockchain",
+ "sp-core",
+ "sp-rpc",
+ "sp-runtime",
+]
+
+[[package]]
+name = "pallet-multisig"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-nft"
 version = "3.0.0"
 dependencies = [
@@ -3961,10 +5007,52 @@
 ]
 
 [[package]]
+name = "pallet-nicks"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-offences"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "log",
+ "pallet-balances",
+ "parity-scale-codec",
+ "serde",
+ "sp-runtime",
+ "sp-staking",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-proxy"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-randomness-collective-flip"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca3ea6fa9aa36735ec11d7ec4d97dd6472650c0656fdc6d4adaca2578bd71134"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3975,17 +5063,44 @@
 ]
 
 [[package]]
+name = "pallet-recovery"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "enumflags2",
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-scheduler"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-benchmarking",
+ "frame-support",
+ "frame-system",
+ "log",
+ "parity-scale-codec",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-session"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d243c3ccac56a4c55fade6be5c5af1de07fac374fa7856377980a76b0c193cf"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
  "impl-trait-for-tuples",
  "pallet-timestamp",
  "parity-scale-codec",
- "serde",
  "sp-core",
  "sp-io",
  "sp-runtime",
@@ -3996,15 +5111,59 @@
 ]
 
 [[package]]
+name = "pallet-society"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "rand_chacha 0.2.2",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-staking"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-election-provider-support",
+ "frame-support",
+ "frame-system",
+ "log",
+ "pallet-authorship",
+ "pallet-session",
+ "parity-scale-codec",
+ "paste",
+ "serde",
+ "sp-application-crypto",
+ "sp-io",
+ "sp-runtime",
+ "sp-staking",
+ "sp-std",
+ "static_assertions",
+]
+
+[[package]]
+name = "pallet-staking-reward-curve"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "proc-macro-crate 1.0.0",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "pallet-sudo"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4a96774302e3824b7924c2465935ca4d558ea5f6a762c043fbc45fd2646ce89"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
  "parity-scale-codec",
- "serde",
  "sp-io",
  "sp-runtime",
  "sp-std",
@@ -4013,15 +5172,14 @@
 [[package]]
 name = "pallet-timestamp"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b17dd274716a55a2c3e34d9c0ed66aaac3d7e0393ec9fd985e2b8532d697a7f3"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
  "frame-system",
  "impl-trait-for-tuples",
+ "log",
  "parity-scale-codec",
- "serde",
  "sp-inherents",
  "sp-io",
  "sp-runtime",
@@ -4030,10 +5188,23 @@
 ]
 
 [[package]]
+name = "pallet-tips"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "pallet-treasury",
+ "parity-scale-codec",
+ "serde",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-transaction-payment"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48e10dc1a10dd3f52edb20d3885cf5b2b16f26273a4d93e61331c6691fb13ab3"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4049,8 +5220,7 @@
 [[package]]
 name = "pallet-transaction-payment-rpc"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7835717b7d8fb59c33dd73f083c68a6d143a1dbe6029364c63ea7f4cb0ba3f9c"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-core-client",
@@ -4067,8 +5237,7 @@
 [[package]]
 name = "pallet-transaction-payment-rpc-runtime-api"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a92d3383260d0d19d9a36f40766d48d779fd19baccba8b20c3e7d2670a26ee1"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "pallet-transaction-payment",
  "parity-scale-codec",
@@ -4079,8 +5248,7 @@
 [[package]]
 name = "pallet-treasury"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d19f881664d42d1c33dd67e690d6bddd35d38723fcc099b19304f9723fc3070c"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4093,28 +5261,66 @@
 ]
 
 [[package]]
+name = "pallet-utility"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "pallet-vesting"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e4e1af42bbdf1d477c3762387c74855f24bca47700df3ce7d9428045986b544"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "enumflags2",
  "frame-support",
  "frame-system",
  "parity-scale-codec",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-xcm"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
  "serde",
  "sp-runtime",
  "sp-std",
+ "xcm",
 ]
 
 [[package]]
+name = "parachain-info"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#da4c3bac6e9584e65740ef5db4dbd2c31c1a91db"
+dependencies = [
+ "cumulus-primitives-core",
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+]
+
+[[package]]
 name = "parity-db"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "111e193c96758d476d272093a853882668da17489f76bf4361b8decae0b6c515"
+checksum = "495197c078e54b8735181aa35c00a327f7f3a3cc00a1ee8c95926dd010f0ec6b"
 dependencies = [
  "blake2-rfc",
  "crc32fast",
+ "fs2",
  "hex",
  "libc",
  "log",
@@ -4125,9 +5331,9 @@
 
 [[package]]
 name = "parity-multiaddr"
-version = "0.11.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2c6805f98667a3828afb2ec2c396a8d610497e8d546f5447188aae47c5a79ec"
+checksum = "58341485071825827b7f03cf7efd1cb21e6a709bea778fb50227fd45d2f361b4"
 dependencies = [
  "arrayref",
  "bs58",
@@ -4138,16 +5344,16 @@
  "serde",
  "static_assertions",
  "unsigned-varint 0.7.0",
- "url 2.2.0",
+ "url 2.2.1",
 ]
 
 [[package]]
 name = "parity-scale-codec"
-version = "2.0.1"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cd3dab59b5cf4bc81069ade0fc470341a1ef3ad5fa73e5a8943bed2ec12b2e8"
+checksum = "e0f518afaa5a47d0d6386229b0a6e01e86427291d643aa4cabb4992219f504f8"
 dependencies = [
- "arrayvec 0.5.2",
+ "arrayvec 0.7.0",
  "bitvec",
  "byte-slice-cast",
  "parity-scale-codec-derive",
@@ -4156,11 +5362,11 @@
 
 [[package]]
 name = "parity-scale-codec-derive"
-version = "2.0.1"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa04976a81fde04924b40cc4036c4d12841e8bb04325a5cf2ada75731a150a7d"
+checksum = "f44c5f94427bd0b5076e8f7e15ca3f60a4d8ac0077e4793884e6fdfd8915344e"
 dependencies = [
- "proc-macro-crate",
+ "proc-macro-crate 0.1.5",
  "proc-macro2",
  "quote",
  "syn",
@@ -4179,11 +5385,11 @@
 checksum = "1e57fea504fea33f9fbb5f49f378359030e7e026a6ab849bb9e8f0787376f1bf"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "libc",
  "log",
  "mio-named-pipes",
- "miow 0.3.6",
+ "miow 0.3.7",
  "rand 0.7.3",
  "tokio 0.1.22",
  "tokio-named-pipes",
@@ -4198,8 +5404,10 @@
 checksum = "664a8c6b8e62d8f9f2f937e391982eb433ab285b4cd9545b342441e04a906e42"
 dependencies = [
  "cfg-if 1.0.0",
+ "ethereum-types",
  "hashbrown",
  "impl-trait-for-tuples",
+ "lru",
  "parity-util-mem-derive",
  "parking_lot 0.11.1",
  "primitive-types",
@@ -4234,6 +5442,12 @@
 checksum = "ddfc878dac00da22f8f61e7af3157988424567ab01d9920b962ef7dcbd7cd865"
 
 [[package]]
+name = "parity-wasm"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "be5e13c266502aadf83426d87d81a0f5d1ef45b8027f5a471c360abfe4bfae92"
+
+[[package]]
 name = "parity-ws"
 version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -4248,7 +5462,7 @@
  "rand 0.7.3",
  "sha-1 0.8.2",
  "slab",
- "url 2.2.0",
+ "url 2.2.1",
 ]
 
 [[package]]
@@ -4285,7 +5499,7 @@
 checksum = "6d7744ac029df22dca6284efe4e898991d28e3085c706c972bcd7da4a27a15eb"
 dependencies = [
  "instant",
- "lock_api 0.4.2",
+ "lock_api 0.4.3",
  "parking_lot_core 0.8.3",
 ]
 
@@ -4327,35 +5541,16 @@
  "cfg-if 1.0.0",
  "instant",
  "libc",
- "redox_syscall 0.2.5",
+ "redox_syscall 0.2.6",
  "smallvec 1.6.1",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "paste"
-version = "0.1.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45ca20c77d80be666aef2b45486da86238fabe33e38306bd3118fe4af33fa880"
-dependencies = [
- "paste-impl",
- "proc-macro-hack",
-]
-
-[[package]]
-name = "paste"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5d65c4d95931acda4498f675e332fcbdc9a06705cd07086c510e9b6009cd1c1"
-
-[[package]]
-name = "paste-impl"
-version = "0.1.18"
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-dependencies = [
- "proc-macro-hack",
-]
+checksum = "acbf547ad0c65e31259204bd90935776d1c693cec2f4ff7abb7a1bbbd40dfe58"
 
 [[package]]
 name = "pbkdf2"
@@ -4455,27 +5650,27 @@
 
 [[package]]
 name = "pin-project"
-version = "0.4.27"
+version = "0.4.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ffbc8e94b38ea3d2d8ba92aea2983b503cd75d0888d75b86bb37970b5698e15"
+checksum = "918192b5c59119d51e0cd221f4d49dde9112824ba717369e903c97d076083d0f"
 dependencies = [
- "pin-project-internal 0.4.27",
+ "pin-project-internal 0.4.28",
 ]
 
 [[package]]
 name = "pin-project"
-version = "1.0.5"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96fa8ebb90271c4477f144354485b8068bd8f6b78b428b01ba892ca26caf0b63"
+checksum = "bc174859768806e91ae575187ada95c91a29e96a98dc5d2cd9a1fed039501ba6"
 dependencies = [
- "pin-project-internal 1.0.5",
+ "pin-project-internal 1.0.6",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "0.4.27"
+version = "0.4.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65ad2ae56b6abe3a1ee25f15ee605bacadb9a764edaba9c2bf4103800d4a1895"
+checksum = "3be26700300be6d9d23264c73211d8190e755b6b5ca7a1b28230025511b52a5e"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4484,9 +5679,9 @@
 
 [[package]]
 name = "pin-project-internal"
-version = "1.0.5"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "758669ae3558c6f74bd2a18b41f7ac0b5a195aea6639d6a9b5e5d1ad5ba24c0b"
+checksum = "a490329918e856ed1b083f244e3bfe2d8c4f336407e4ea9e1a9f479ff09049e5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4495,15 +5690,15 @@
 
 [[package]]
 name = "pin-project-lite"
-version = "0.1.11"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c917123afa01924fc84bb20c4c03f004d9c38e5127e3c039bbf7f4b9c76a2f6b"
+checksum = "257b64915a082f7811703966789728173279bdebb956b143dbcd23f6f970a777"
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.4"
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+checksum = "dc0e1f259c92177c30a4c9d177246edd0a3568b25756a977d0632cf8fa37e905"
 
 [[package]]
 name = "pin-utils"
@@ -4524,12 +5719,1009 @@
 checksum = "989d43012e2ca1c4a02507c67282691a0a3207f9dc67cec596b43fe925b3d325"
 
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+
+[[package]]
+name = "polkadot-primitives"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "bitvec",
+ "frame-system",
+ "hex-literal",
+ "parity-scale-codec",
+ "parity-util-mem",
+ "polkadot-core-primitives",
+ "polkadot-parachain",
+ "serde",
+ "sp-api",
+ "sp-application-crypto",
+ "sp-arithmetic",
+ "sp-authority-discovery",
+ "sp-core",
+ "sp-inherents",
+ "sp-io",
+ "sp-keystore",
+ "sp-runtime",
+ "sp-staking",
+ "sp-std",
+ "sp-trie",
+ "sp-version",
+ "thiserror",
+]
+
+[[package]]
+name = "polkadot-procmacro-subsystem-dispatch-gen"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "assert_matches",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "polkadot-rpc"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "beefy-gadget",
+ "beefy-gadget-rpc",
+ "jsonrpc-core",
+ "pallet-mmr-rpc",
+ "pallet-transaction-payment-rpc",
+ "parity-scale-codec",
+ "polkadot-primitives",
+ "sc-chain-spec",
+ "sc-client-api",
+ "sc-consensus-babe",
+ "sc-consensus-babe-rpc",
+ "sc-consensus-epochs",
+ "sc-finality-grandpa",
+ "sc-finality-grandpa-rpc",
+ "sc-keystore",
+ "sc-rpc",
+ "sc-sync-state-rpc",
+ "sp-api",
+ "sp-block-builder",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-consensus-babe",
+ "sp-keystore",
+ "sp-runtime",
+ "sp-transaction-pool",
+ "substrate-frame-rpc-system",
+]
+
+[[package]]
+name = "polkadot-runtime"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "beefy-primitives",
+ "bitvec",
+ "frame-executive",
+ "frame-support",
+ "frame-system",
+ "frame-system-rpc-runtime-api",
+ "frame-try-runtime",
+ "log",
+ "pallet-authority-discovery",
+ "pallet-authorship",
+ "pallet-babe",
+ "pallet-balances",
+ "pallet-bounties",
+ "pallet-collective",
+ "pallet-democracy",
+ "pallet-election-provider-multi-phase",
+ "pallet-elections-phragmen",
+ "pallet-grandpa",
+ "pallet-identity",
+ "pallet-im-online",
+ "pallet-indices",
+ "pallet-membership",
+ "pallet-mmr-primitives",
+ "pallet-multisig",
+ "pallet-nicks",
+ "pallet-offences",
+ "pallet-proxy",
+ "pallet-randomness-collective-flip",
+ "pallet-scheduler",
+ "pallet-session",
+ "pallet-staking",
+ "pallet-staking-reward-curve",
+ "pallet-timestamp",
+ "pallet-tips",
+ "pallet-transaction-payment",
+ "pallet-transaction-payment-rpc-runtime-api",
+ "pallet-treasury",
+ "pallet-utility",
+ "pallet-vesting",
+ "parity-scale-codec",
+ "polkadot-primitives",
+ "polkadot-runtime-common",
+ "rustc-hex",
+ "serde",
+ "serde_derive",
+ "smallvec 1.6.1",
+ "sp-api",
+ "sp-authority-discovery",
+ "sp-block-builder",
+ "sp-consensus-babe",
+ "sp-core",
+ "sp-inherents",
+ "sp-io",
+ "sp-npos-elections",
+ "sp-offchain",
+ "sp-runtime",
+ "sp-session",
+ "sp-staking",
+ "sp-std",
+ "sp-transaction-pool",
+ "sp-version",
+ "static_assertions",
+ "substrate-wasm-builder 3.0.0",
+]
+
+[[package]]
+name = "polkadot-runtime-common"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "beefy-primitives",
+ "bitvec",
+ "frame-support",
+ "frame-system",
+ "impl-trait-for-tuples",
+ "libsecp256k1",
+ "log",
+ "pallet-authorship",
+ "pallet-balances",
+ "pallet-beefy",
+ "pallet-mmr",
+ "pallet-offences",
+ "pallet-session",
+ "pallet-staking",
+ "pallet-timestamp",
+ "pallet-transaction-payment",
+ "pallet-treasury",
+ "pallet-vesting",
+ "parity-scale-codec",
+ "polkadot-primitives",
+ "polkadot-runtime-parachains",
+ "rustc-hex",
+ "serde",
+ "serde_derive",
+ "slot-range-helper",
+ "sp-api",
+ "sp-core",
+ "sp-inherents",
+ "sp-io",
+ "sp-runtime",
+ "sp-session",
+ "sp-staking",
+ "sp-std",
+ "static_assertions",
+ "xcm",
+]
+
+[[package]]
+name = "polkadot-runtime-parachains"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "bitvec",
+ "derive_more",
+ "frame-support",
+ "frame-system",
+ "log",
+ "pallet-authority-discovery",
+ "pallet-authorship",
+ "pallet-balances",
+ "pallet-offences",
+ "pallet-session",
+ "pallet-staking",
+ "pallet-timestamp",
+ "pallet-vesting",
+ "parity-scale-codec",
+ "polkadot-primitives",
+ "rand 0.8.3",
+ "rand_chacha 0.3.0",
+ "rustc-hex",
+ "serde",
+ "sp-api",
+ "sp-core",
+ "sp-inherents",
+ "sp-io",
+ "sp-keystore",
+ "sp-runtime",
+ "sp-session",
+ "sp-staking",
+ "sp-std",
+ "xcm",
+ "xcm-executor",
+]
+
+[[package]]
+name = "polkadot-service"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "beefy-gadget",
+ "beefy-primitives",
+ "frame-benchmarking",
+ "frame-system-rpc-runtime-api",
+ "futures 0.3.14",
+ "hex-literal",
+ "kusama-runtime",
+ "kvdb",
+ "kvdb-rocksdb",
+ "pallet-babe",
+ "pallet-im-online",
+ "pallet-mmr-primitives",
+ "pallet-staking",
+ "pallet-transaction-payment-rpc-runtime-api",
+ "polkadot-approval-distribution",
+ "polkadot-availability-bitfield-distribution",
+ "polkadot-availability-distribution",
+ "polkadot-availability-recovery",
+ "polkadot-collator-protocol",
+ "polkadot-gossip-support",
+ "polkadot-network-bridge",
+ "polkadot-node-collation-generation",
+ "polkadot-node-core-approval-voting",
+ "polkadot-node-core-av-store",
+ "polkadot-node-core-backing",
+ "polkadot-node-core-bitfield-signing",
+ "polkadot-node-core-candidate-selection",
+ "polkadot-node-core-candidate-validation",
+ "polkadot-node-core-chain-api",
+ "polkadot-node-core-proposer",
+ "polkadot-node-core-provisioner",
+ "polkadot-node-core-runtime-api",
+ "polkadot-node-primitives",
+ "polkadot-node-subsystem",
+ "polkadot-node-subsystem-util",
+ "polkadot-overseer",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "polkadot-rpc",
+ "polkadot-runtime",
+ "polkadot-runtime-parachains",
+ "polkadot-statement-distribution",
+ "rococo-runtime",
+ "sc-authority-discovery",
+ "sc-block-builder",
+ "sc-chain-spec",
+ "sc-client-api",
+ "sc-client-db",
+ "sc-consensus",
+ "sc-consensus-babe",
+ "sc-consensus-slots",
+ "sc-executor",
+ "sc-finality-grandpa",
+ "sc-finality-grandpa-warp-sync",
+ "sc-keystore",
+ "sc-network",
+ "sc-service",
+ "sc-telemetry",
+ "sc-transaction-pool",
+ "serde",
+ "sp-api",
+ "sp-authority-discovery",
+ "sp-block-builder",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-consensus-babe",
+ "sp-core",
+ "sp-finality-grandpa",
+ "sp-inherents",
+ "sp-io",
+ "sp-keystore",
+ "sp-offchain",
+ "sp-runtime",
+ "sp-session",
+ "sp-state-machine",
+ "sp-storage",
+ "sp-transaction-pool",
+ "sp-trie",
+ "substrate-prometheus-endpoint",
+ "thiserror",
+ "tracing",
+ "westend-runtime",
+]
+
+[[package]]
+name = "polkadot-statement-distribution"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "arrayvec 0.5.2",
+ "futures 0.3.14",
+ "indexmap",
+ "parity-scale-codec",
+ "polkadot-node-network-protocol",
+ "polkadot-node-primitives",
+ "polkadot-node-subsystem",
+ "polkadot-node-subsystem-util",
+ "polkadot-primitives",
+ "sc-network",
+ "sp-staking",
+ "tracing",
+]
+
+[[package]]
+name = "polkadot-statement-table"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "parity-scale-codec",
+ "polkadot-primitives",
+ "sp-core",
+]
+
+[[package]]
+name = "polkadot-test-runtime"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "beefy-primitives",
+ "bitvec",
+ "frame-election-provider-support",
+ "frame-executive",
+ "frame-support",
+ "frame-system",
+ "frame-system-rpc-runtime-api",
+ "log",
+ "pallet-authority-discovery",
+ "pallet-authorship",
+ "pallet-babe",
+ "pallet-balances",
+ "pallet-grandpa",
+ "pallet-indices",
+ "pallet-mmr-primitives",
+ "pallet-nicks",
+ "pallet-offences",
+ "pallet-randomness-collective-flip",
+ "pallet-session",
+ "pallet-staking",
+ "pallet-staking-reward-curve",
+ "pallet-sudo",
+ "pallet-timestamp",
+ "pallet-transaction-payment",
+ "pallet-transaction-payment-rpc-runtime-api",
+ "pallet-vesting",
+ "parity-scale-codec",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "polkadot-runtime-common",
+ "polkadot-runtime-parachains",
+ "rustc-hex",
+ "serde",
+ "serde_derive",
+ "smallvec 1.6.1",
+ "sp-api",
+ "sp-authority-discovery",
+ "sp-block-builder",
+ "sp-consensus-babe",
+ "sp-core",
+ "sp-inherents",
+ "sp-io",
+ "sp-offchain",
+ "sp-runtime",
+ "sp-session",
+ "sp-staking",
+ "sp-std",
+ "sp-transaction-pool",
+ "sp-version",
+ "substrate-wasm-builder 3.0.0",
+]
+
+[[package]]
+name = "polkadot-test-service"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
+dependencies = [
+ "frame-benchmarking",
+ "frame-system",
+ "futures 0.1.31",
+ "futures 0.3.14",
+ "hex",
+ "pallet-balances",
+ "pallet-staking",
+ "pallet-transaction-payment",
+ "polkadot-node-primitives",
+ "polkadot-node-subsystem",
+ "polkadot-overseer",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "polkadot-rpc",
+ "polkadot-runtime-common",
+ "polkadot-runtime-parachains",
+ "polkadot-service",
+ "polkadot-test-runtime",
+ "rand 0.8.3",
+ "sc-authority-discovery",
+ "sc-chain-spec",
+ "sc-cli",
+ "sc-client-api",
+ "sc-consensus",
+ "sc-consensus-babe",
+ "sc-executor",
+ "sc-finality-grandpa",
+ "sc-network",
+ "sc-service",
+ "sc-tracing",
+ "sc-transaction-pool",
+ "sp-arithmetic",
+ "sp-authority-discovery",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-consensus-babe",
+ "sp-core",
+ "sp-finality-grandpa",
+ "sp-inherents",
+ "sp-keyring",
+ "sp-runtime",
+ "sp-state-machine",
+ "substrate-test-client",
+ "tempfile",
+ "tracing",
+]
+
+[[package]]
 name = "polling"
-version = "2.0.2"
+version = "2.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2a7bc6b2a29e632e45451c941832803a18cce6781db04de8a04696cdca8bde4"
+checksum = "4fc12d774e799ee9ebae13f4076ca003b40d18a11ac0f3641e6f899618580b7b"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "libc",
  "log",
  "wepoll-sys",
@@ -4571,6 +6763,7 @@
 dependencies = [
  "fixed-hash",
  "impl-codec",
+ "impl-rlp",
  "impl-serde",
  "uint",
 ]
@@ -4585,6 +6778,16 @@
 ]
 
 [[package]]
+name = "proc-macro-crate"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41fdbd1df62156fbc5945f4762632564d7d038153091c3fcf1067f6aef7cff92"
+dependencies = [
+ "thiserror",
+ "toml",
+]
+
+[[package]]
 name = "proc-macro-error"
 version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -4622,9 +6825,9 @@
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.24"
+version = "1.0.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
+checksum = "a152013215dca273577e18d2bf00fa862b89b24169fb78c4c95aeb07992c9cec"
 dependencies = [
  "unicode-xid",
 ]
@@ -4661,14 +6864,14 @@
 dependencies = [
  "bytes 1.0.1",
  "heck",
- "itertools",
+ "itertools 0.9.0",
  "log",
  "multimap",
  "petgraph",
  "prost",
  "prost-types",
  "tempfile",
- "which 4.0.2",
+ "which 4.1.0",
 ]
 
 [[package]]
@@ -4678,7 +6881,7 @@
 checksum = "169a15f3008ecb5160cba7d37bcd690a7601b6d30cfb87a117d45e59d52af5d4"
 dependencies = [
  "anyhow",
- "itertools",
+ "itertools 0.9.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -4716,13 +6919,13 @@
 
 [[package]]
 name = "pwasm-utils"
-version = "0.16.0"
+version = "0.17.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c8ac87af529432d3a4f0e2b3bbf08af49f28f09cc73ed7e551161bdaef5f78d"
+checksum = "78778a25194f953d1766fc8c6a331ed56f070d09a0511267ee2c150cb71ea8c2"
 dependencies = [
  "byteorder",
  "log",
- "parity-wasm 0.41.0",
+ "parity-wasm 0.42.2",
 ]
 
 [[package]]
@@ -4745,7 +6948,7 @@
 dependencies = [
  "futures-core",
  "futures-sink",
- "pin-project-lite 0.1.11",
+ "pin-project-lite 0.1.12",
 ]
 
 [[package]]
@@ -4899,17 +7102,6 @@
 checksum = "16abd0c1b639e9eb4d7c50c0b8100b0d0f849be2349829c740fe8e6eb4816429"
 dependencies = [
  "rand_core 0.5.1",
-]
-
-[[package]]
-name = "raw-cpuid"
-version = "8.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fdf7d9dbd43f3d81d94a49c1c3df73cc2b3827995147e6cf7f89d4ec5483e73"
-dependencies = [
- "bitflags",
- "cc",
- "rustc_version",
 ]
 
 [[package]]
@@ -4938,7 +7130,7 @@
 dependencies = [
  "crossbeam-channel",
  "crossbeam-deque 0.8.0",
- "crossbeam-utils 0.8.1",
+ "crossbeam-utils 0.8.3",
  "lazy_static",
  "num_cpus",
 ]
@@ -4960,9 +7152,9 @@
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94341e4e44e24f6b591b59e47a8a027df12e008d73fd5672dbea9cc22f4507d9"
+checksum = "8270314b5ccceb518e7e578952f0b72b88222d02e8f77f5ecf7abbb673539041"
 dependencies = [
  "bitflags",
 ]
@@ -4985,7 +7177,20 @@
 checksum = "528532f3d801c87aec9def2add9ca802fe569e44a544afe633765267840abe64"
 dependencies = [
  "getrandom 0.2.2",
- "redox_syscall 0.2.5",
+ "redox_syscall 0.2.6",
+]
+
+[[package]]
+name = "reed-solomon-novelpoly"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3bd8f48b2066e9f69ab192797d66da804d1935bf22763204ed3675740cb0f221"
+dependencies = [
+ "derive_more",
+ "fs-err",
+ "itertools 0.10.0",
+ "static_init",
+ "thiserror",
 ]
 
 [[package]]
@@ -5016,19 +7221,19 @@
 dependencies = [
  "log",
  "rustc-hash",
+ "serde",
  "smallvec 1.6.1",
 ]
 
 [[package]]
 name = "regex"
-version = "1.4.3"
+version = "1.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9251239e129e16308e70d853559389de218ac275b515068abc96829d05b948a"
+checksum = "957056ecddbeba1b26965114e191d2e8589ce74db242b6ea25fc4062427a5c19"
 dependencies = [
  "aho-corasick",
  "memchr",
  "regex-syntax",
- "thread_local",
 ]
 
 [[package]]
@@ -5043,9 +7248,9 @@
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.22"
+version = "0.6.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5eb417147ba9860a96cfe72a0b93bf88fee1744b5636ec99ab20c1aa9376581"
+checksum = "24d5f089152e60f62d28b835fbff2cd2e8dc0baf1ac13343bef92ab7eed84548"
 
 [[package]]
 name = "region"
@@ -5060,6 +7265,22 @@
 ]
 
 [[package]]
+name = "remote-externalities"
+version = "0.9.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "env_logger 0.8.3",
+ "hex-literal",
+ "jsonrpsee-http-client",
+ "jsonrpsee-proc-macros",
+ "log",
+ "parity-scale-codec",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+]
+
+[[package]]
 name = "remove_dir_all"
 version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -5069,6 +7290,16 @@
 ]
 
 [[package]]
+name = "resolv-conf"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "52e44394d2086d010551b14b53b1f24e31647570cd1deb0379e2c21b329aba00"
+dependencies = [
+ "hostname",
+ "quick-error 1.2.3",
+]
+
+[[package]]
 name = "retain_mut"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -5090,6 +7321,16 @@
 ]
 
 [[package]]
+name = "rlp"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e54369147e3e7796c9b885c7304db87ca3d09a0a98f72843d532868675bbfba8"
+dependencies = [
+ "bytes 1.0.1",
+ "rustc-hex",
+]
+
+[[package]]
 name = "rocksdb"
 version = "0.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -5100,6 +7341,69 @@
 ]
 
 [[package]]
+name = "rococo-runtime"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "beefy-primitives",
+ "frame-executive",
+ "frame-support",
+ "frame-system",
+ "frame-system-rpc-runtime-api",
+ "hex-literal",
+ "log",
+ "pallet-authority-discovery",
+ "pallet-authorship",
+ "pallet-babe",
+ "pallet-balances",
+ "pallet-beefy",
+ "pallet-collective",
+ "pallet-grandpa",
+ "pallet-im-online",
+ "pallet-indices",
+ "pallet-membership",
+ "pallet-mmr",
+ "pallet-mmr-primitives",
+ "pallet-offences",
+ "pallet-proxy",
+ "pallet-session",
+ "pallet-staking",
+ "pallet-staking-reward-curve",
+ "pallet-sudo",
+ "pallet-timestamp",
+ "pallet-transaction-payment",
+ "pallet-transaction-payment-rpc-runtime-api",
+ "pallet-utility",
+ "pallet-xcm",
+ "parity-scale-codec",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "polkadot-runtime-common",
+ "polkadot-runtime-parachains",
+ "serde",
+ "serde_derive",
+ "smallvec 1.6.1",
+ "sp-api",
+ "sp-authority-discovery",
+ "sp-block-builder",
+ "sp-consensus-babe",
+ "sp-core",
+ "sp-inherents",
+ "sp-io",
+ "sp-offchain",
+ "sp-runtime",
+ "sp-session",
+ "sp-staking",
+ "sp-std",
+ "sp-transaction-pool",
+ "sp-version",
+ "substrate-wasm-builder 3.0.0",
+ "xcm",
+ "xcm-builder",
+ "xcm-executor",
+]
+
+[[package]]
 name = "rpassword"
 version = "5.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -5118,7 +7422,7 @@
  "base64 0.13.0",
  "blake2b_simd",
  "constant_time_eq",
- "crossbeam-utils 0.8.1",
+ "crossbeam-utils 0.8.3",
 ]
 
 [[package]]
@@ -5187,13 +7491,23 @@
 ]
 
 [[package]]
+name = "ruzstd"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d425143485a37727c7a46e689bbe3b883a00f42b4a52c4ac0f44855c1009b00"
+dependencies = [
+ "byteorder",
+ "twox-hash",
+]
+
+[[package]]
 name = "rw-stream-sink"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4da5fcb054c46f5a5dff833b129285a93d3f0179531735e6c866e8cc307d2020"
 dependencies = [
- "futures 0.3.12",
- "pin-project 0.4.27",
+ "futures 0.3.14",
+ "pin-project 0.4.28",
  "static_assertions",
 ]
 
@@ -5231,12 +7545,40 @@
 ]
 
 [[package]]
+name = "sc-authority-discovery"
+version = "0.9.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "async-trait",
+ "derive_more",
+ "either",
+ "futures 0.3.14",
+ "futures-timer 3.0.2",
+ "ip_network",
+ "libp2p",
+ "log",
+ "parity-scale-codec",
+ "prost",
+ "prost-build",
+ "rand 0.7.3",
+ "sc-client-api",
+ "sc-network",
+ "serde_json",
+ "sp-api",
+ "sp-authority-discovery",
+ "sp-blockchain",
+ "sp-core",
+ "sp-keystore",
+ "sp-runtime",
+ "substrate-prometheus-endpoint",
+]
+
+[[package]]
 name = "sc-basic-authorship"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de86afb63617599821312bda08882451ff2b49d9c45e22513ddff5a07c6d966e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "parity-scale-codec",
@@ -5257,15 +7599,13 @@
 [[package]]
 name = "sc-block-builder"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9862161f9d09d870401c7256c89ad1eb3afa56a61f7d7135c2bac76ff7152955"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "sc-client-api",
  "sp-api",
  "sp-block-builder",
  "sp-blockchain",
- "sp-consensus",
  "sp-core",
  "sp-inherents",
  "sp-runtime",
@@ -5275,8 +7615,7 @@
 [[package]]
 name = "sc-chain-spec"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50d97030776b49bc9c109e2d349212d8f2500637761048e1af5b7ce2dfd994c7"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -5297,10 +7636,9 @@
 [[package]]
 name = "sc-chain-spec-derive"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f14985513db9798fcedea58bdc8a08f1c6b3a515d6546ced7467b059b7982c4"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "proc-macro-crate",
+ "proc-macro-crate 1.0.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -5309,12 +7647,11 @@
 [[package]]
 name = "sc-cli"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ec1647b5c1483fa05f7f32e436d0e378e2f3d5696a5a30bddf66f5faf28acb4"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "chrono",
  "fdlimit",
- "futures 0.3.12",
+ "futures 0.3.14",
  "hex",
  "libp2p",
  "log",
@@ -5348,12 +7685,11 @@
 [[package]]
 name = "sc-client-api"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56d8b2c8dc0cee9ac56e87ad50c980edbdeb35bdd5b5d9da4ae90567423363be"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "derive_more",
  "fnv",
- "futures 0.3.12",
+ "futures 0.3.14",
  "hash-db",
  "kvdb",
  "lazy_static",
@@ -5383,8 +7719,7 @@
 [[package]]
 name = "sc-client-db"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5741e447d71ff36c147f961b2271b6b3fad0cc347e96936bc8b63ddffa594b27"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "blake2-rfc",
  "hash-db",
@@ -5414,9 +7749,9 @@
 [[package]]
 name = "sc-consensus"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99f20cc8b8a74e218365ac4187bce26ea631d58d221caa1797bc6ec8056dba33"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
+ "parking_lot 0.11.1",
  "sc-client-api",
  "sp-blockchain",
  "sp-consensus",
@@ -5426,15 +7761,14 @@
 [[package]]
 name = "sc-consensus-aura"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e0d32ccddef567a0fe373729aa4da51b2d437cbb102b9810400c9e77e040c1d"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
+ "async-trait",
  "derive_more",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "parity-scale-codec",
- "parking_lot 0.11.1",
  "sc-block-builder",
  "sc-client-api",
  "sc-consensus-slots",
@@ -5459,17 +7793,17 @@
 [[package]]
 name = "sc-consensus-babe"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "98d52048476e0fcb53feae8ca919a602104f1ba0b89a729b496440f36b332961"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
+ "async-trait",
  "derive_more",
  "fork-tree",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "merlin",
  "num-bigint",
- "num-rational",
+ "num-rational 0.2.4",
  "num-traits",
  "parity-scale-codec",
  "parking_lot 0.11.1",
@@ -5504,15 +7838,38 @@
 ]
 
 [[package]]
+name = "sc-consensus-babe-rpc"
+version = "0.9.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "derive_more",
+ "futures 0.3.14",
+ "jsonrpc-core",
+ "jsonrpc-core-client",
+ "jsonrpc-derive",
+ "sc-consensus-babe",
+ "sc-consensus-epochs",
+ "sc-rpc-api",
+ "serde",
+ "sp-api",
+ "sp-application-crypto",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-consensus-babe",
+ "sp-core",
+ "sp-keystore",
+ "sp-runtime",
+]
+
+[[package]]
 name = "sc-consensus-epochs"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "326313ffb249a526e8ee8e08af9fdf0c4459cebeaa760b934e9df3985b68e4df"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "fork-tree",
  "parity-scale-codec",
- "parking_lot 0.11.1",
  "sc-client-api",
+ "sc-consensus",
  "sp-blockchain",
  "sp-runtime",
 ]
@@ -5520,14 +7877,13 @@
 [[package]]
 name = "sc-consensus-slots"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76e09ff8b680d449102da9717a70c3bbbbb981fd4cf1bfbafc1739d954eb0898"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "async-trait",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "parity-scale-codec",
- "parking_lot 0.11.1",
  "sc-client-api",
  "sc-telemetry",
  "sp-api",
@@ -5540,6 +7896,7 @@
  "sp-inherents",
  "sp-runtime",
  "sp-state-machine",
+ "sp-timestamp",
  "sp-trie",
  "thiserror",
 ]
@@ -5547,8 +7904,7 @@
 [[package]]
 name = "sc-consensus-uncles"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37294bae6d787eecf2b15255dc75cd559b4ad813e0efcf28cd4423e218931b80"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "log",
  "sc-client-api",
@@ -5562,8 +7918,7 @@
 [[package]]
 name = "sc-executor"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bace6a35999d2da7311d8fb98a29c1e89dbf0d14e50ac14140f2c38089819f46"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "derive_more",
  "lazy_static",
@@ -5579,6 +7934,7 @@
  "sp-core",
  "sp-externalities",
  "sp-io",
+ "sp-maybe-compressed-blob",
  "sp-panic-handler",
  "sp-runtime-interface",
  "sp-serializer",
@@ -5592,12 +7948,12 @@
 [[package]]
 name = "sc-executor-common"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87004102a8e95f432f1c624c7fa7fb0edc5995db2e0fcbabbb697f1955e7c1d2"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "derive_more",
  "parity-scale-codec",
  "parity-wasm 0.41.0",
+ "pwasm-utils 0.14.0",
  "sp-allocator",
  "sp-core",
  "sp-serializer",
@@ -5609,8 +7965,7 @@
 [[package]]
 name = "sc-executor-wasmi"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d3d7b6db2df5f2c24848883a855a8276363f00cef5b49744974f7e1203bf274"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -5625,8 +7980,7 @@
 [[package]]
 name = "sc-executor-wasmtime"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24673c981fad2dff4398a09a1086579e2774f18d81639fa2bd9cb215e6dd9e36"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -5644,19 +7998,20 @@
 [[package]]
 name = "sc-finality-grandpa"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7e87e63c57933e173a8643ff197b579e3fc5c91b16ca006096f482de8159318"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
+ "async-trait",
  "derive_more",
+ "dyn-clone",
  "finality-grandpa",
  "fork-tree",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "linked-hash-map",
  "log",
  "parity-scale-codec",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "rand 0.7.3",
  "sc-block-builder",
  "sc-client-api",
@@ -5681,13 +8036,57 @@
 ]
 
 [[package]]
+name = "sc-finality-grandpa-rpc"
+version = "0.9.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "derive_more",
+ "finality-grandpa",
+ "futures 0.3.14",
+ "jsonrpc-core",
+ "jsonrpc-core-client",
+ "jsonrpc-derive",
+ "jsonrpc-pubsub",
+ "log",
+ "parity-scale-codec",
+ "sc-client-api",
+ "sc-finality-grandpa",
+ "sc-rpc",
+ "serde",
+ "serde_json",
+ "sp-blockchain",
+ "sp-core",
+ "sp-runtime",
+]
+
+[[package]]
+name = "sc-finality-grandpa-warp-sync"
+version = "0.9.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "derive_more",
+ "futures 0.3.14",
+ "log",
+ "num-traits",
+ "parity-scale-codec",
+ "parking_lot 0.11.1",
+ "prost",
+ "sc-client-api",
+ "sc-finality-grandpa",
+ "sc-network",
+ "sc-service",
+ "sp-blockchain",
+ "sp-finality-grandpa",
+ "sp-runtime",
+]
+
+[[package]]
 name = "sc-informant"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f4c8994853e1158dc4f448b014aa83eef56ced214ec0af316eecf4a6ca3268f"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "ansi_term 0.12.1",
- "futures 0.3.12",
+ "futures 0.3.14",
  "log",
  "parity-util-mem",
  "sc-client-api",
@@ -5702,12 +8101,11 @@
 [[package]]
 name = "sc-keystore"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d966ed36c404eced656bd63aad8a30d2c1a14633f07cd1d7d9c11b62f75a7905"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "async-trait",
  "derive_more",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-util",
  "hex",
  "merlin",
@@ -5723,8 +8121,7 @@
 [[package]]
 name = "sc-light"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04e8dbcb2951f7cf76ddf97ed26dcef0dab79d76745de4a8f169d58236ea8704"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "hash-db",
  "lazy_static",
@@ -5743,8 +8140,7 @@
 [[package]]
 name = "sc-network"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20fb4ed5d6b86faafb0743c8c2fd1c89b52cde7697373b254c7553800efaebbf"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "async-std",
  "async-trait",
@@ -5758,7 +8154,7 @@
  "erased-serde",
  "fnv",
  "fork-tree",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "hex",
  "ip_network",
@@ -5770,7 +8166,7 @@
  "nohash-hasher",
  "parity-scale-codec",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "prost",
  "prost-build",
  "rand 0.7.3",
@@ -5797,10 +8193,9 @@
 [[package]]
 name = "sc-network-gossip"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2cd5487d6f8051863a186e2aea4c233a07bb691780d3b117c9d6ffe1ff9a8fe"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "libp2p",
  "log",
@@ -5808,19 +8203,20 @@
  "sc-network",
  "sp-runtime",
  "substrate-prometheus-endpoint",
+ "tracing",
  "wasm-timer",
 ]
 
 [[package]]
 name = "sc-offchain"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7bc91fc71c128748a3393cb3421e12a7759ccffcc1cc4a9e6ff4ead6cc68ba48"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
+ "hex",
  "hyper 0.13.10",
  "hyper-rustls",
  "log",
@@ -5842,10 +8238,9 @@
 [[package]]
 name = "sc-peerset"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce454e528e7797a239e734d0d66bf904d48be47aa92691ac7546a45ec32a64cf"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p",
  "log",
  "serde_json",
@@ -5856,8 +8251,7 @@
 [[package]]
 name = "sc-proposer-metrics"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecfc2c6cc5dc0ecb1109cce9773b50ad9a3cdbf239dc702ef9071949244dcf3e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "log",
  "substrate-prometheus-endpoint",
@@ -5866,10 +8260,9 @@
 [[package]]
 name = "sc-rpc"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "750397c6aa5a4f922cac99599ad74a4082e3e87553d51ceb4c48abfa056ff32c"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "hash-db",
  "jsonrpc-core",
  "jsonrpc-pubsub",
@@ -5901,11 +8294,10 @@
 [[package]]
 name = "sc-rpc-api"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc8393410297df2885efec20d0629a9833b4fd9e4ad83a92471e1ea0c11a0a54"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "derive_more",
- "futures 0.3.12",
+ "futures 0.3.14",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -5926,10 +8318,9 @@
 [[package]]
 name = "sc-rpc-server"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17c76164897bd3b0d04c2d6aeeb4d3492c86e324b0b08f408b847ea35421b589"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.1.30",
+ "futures 0.1.31",
  "jsonrpc-core",
  "jsonrpc-http-server",
  "jsonrpc-ipc-server",
@@ -5945,13 +8336,13 @@
 [[package]]
 name = "sc-service"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9315b44eb991ca4f477d889bbd649a2b4b557f963fe48ec5a36c3422518e4a0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
+ "async-trait",
  "directories",
  "exit-future",
- "futures 0.1.30",
- "futures 0.3.12",
+ "futures 0.1.31",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "hash-db",
  "jsonrpc-core",
@@ -5961,7 +8352,7 @@
  "parity-scale-codec",
  "parity-util-mem",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "rand 0.7.3",
  "sc-block-builder",
  "sc-chain-spec",
@@ -6009,8 +8400,7 @@
 [[package]]
 name = "sc-state-db"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f144043d5860ce133f701fa78679d6278f2dfc698686beb5f6d892c267e9d92"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -6023,24 +8413,41 @@
 ]
 
 [[package]]
+name = "sc-sync-state-rpc"
+version = "0.9.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "jsonrpc-core",
+ "jsonrpc-core-client",
+ "jsonrpc-derive",
+ "sc-chain-spec",
+ "sc-client-api",
+ "sc-consensus-babe",
+ "sc-consensus-epochs",
+ "sc-finality-grandpa",
+ "sc-rpc-api",
+ "serde_json",
+ "sp-blockchain",
+ "sp-runtime",
+ "thiserror",
+]
+
+[[package]]
 name = "sc-telemetry"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d05040c594b331d90d7341e82c6dc6a3eb7bb2afb4e5dc9c36a79a6754166057"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "chrono",
- "futures 0.3.12",
+ "futures 0.3.14",
  "libp2p",
  "log",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "rand 0.7.3",
  "serde",
  "serde_json",
- "sp-utils",
  "take_mut",
- "tracing",
- "tracing-subscriber",
+ "thiserror",
  "void",
  "wasm-timer",
 ]
@@ -6048,8 +8455,7 @@
 [[package]]
 name = "sc-tracing"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef0a4aa327b8bc89d9c5ae57a2f493d8f54ccd706f6763614ab522559fe481d8"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "ansi_term 0.12.1",
  "atty",
@@ -6060,7 +8466,6 @@
  "parking_lot 0.11.1",
  "regex",
  "rustc-hash",
- "sc-telemetry",
  "sc-tracing-proc-macro",
  "serde",
  "serde_json",
@@ -6077,10 +8482,9 @@
 [[package]]
 name = "sc-tracing-proc-macro"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec18b0506911e6d624d9ea8f8cc5f503e7944a0fe7d37de95ee84033cf160ebc"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "proc-macro-crate",
+ "proc-macro-crate 1.0.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -6089,11 +8493,10 @@
 [[package]]
 name = "sc-transaction-graph"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87b385b8f66cce185478c500ad3de8f4775ab0e948c31561aeac78a27bedc654"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "derive_more",
- "futures 0.3.12",
+ "futures 0.3.14",
  "linked-hash-map",
  "log",
  "parity-util-mem",
@@ -6112,10 +8515,9 @@
 [[package]]
 name = "sc-transaction-pool"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09f4331ea8da2ff45a9466637f90f5cc89f9d31fcd1cd20f74f2520b33bff069"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-diagnose",
  "intervalier",
  "log",
@@ -6199,9 +8601,9 @@
 
 [[package]]
 name = "sct"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3042af939fca8c3453b7af0f1c66e533a15a86169e39de2657310ade8f98d3c"
+checksum = "b362b83898e0e69f38515b82ee15aa80636befe47c3b6d3d89a911e78fc228ce"
 dependencies = [
  "ring",
  "untrusted",
@@ -6284,18 +8686,18 @@
 
 [[package]]
 name = "serde"
-version = "1.0.123"
+version = "1.0.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92d5161132722baa40d802cc70b15262b98258453e85e5d1d365c757c73869ae"
+checksum = "558dc50e1a5a5fa7112ca2ce4effcb321b0300c0d4ccf0776a9f60cd89031171"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.123"
+version = "1.0.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9391c295d64fc0abb2c556bad848f33cb8296276b1ad2677d1ae1ace4f258f31"
+checksum = "b093b7a2bb58203b5da3056c05b4ec1fed827dcfdb37347a8841695263b3d06d"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -6304,9 +8706,9 @@
 
 [[package]]
 name = "serde_json"
-version = "1.0.62"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea1c6153794552ea7cf7cf63b1231a25de00ec90db326ba6264440fa08e31486"
+checksum = "799e97dc9fdae36a5c8b8f2cae9ce2ee9fdce2058c57a93e6099d919fd982f79"
 dependencies = [
  "itoa",
  "ryu",
@@ -6327,9 +8729,9 @@
 
 [[package]]
 name = "sha-1"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4b312c3731e3fe78a185e6b9b911a7aa715b8e31cce117975219aab2acf285d"
+checksum = "dfebf75d25bd900fd1e7d11501efab59bc846dbc76196839663e6637bba9f25f"
 dependencies = [
  "block-buffer 0.9.0",
  "cfg-if 1.0.0",
@@ -6392,9 +8794,9 @@
 
 [[package]]
 name = "signal-hook"
-version = "0.3.4"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "780f5e3fe0c66f67197236097d89de1e86216f1f6fdeaf47c442f854ab46c240"
+checksum = "ef33d6d0cd06e0840fba9985aab098c147e67e05cee14d412d3345ed14ff30ac"
 dependencies = [
  "libc",
  "signal-hook-registry",
@@ -6417,14 +8819,14 @@
 
 [[package]]
 name = "simba"
-version = "0.1.5"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb931b1367faadea6b1ab1c306a860ec17aaa5fa39f367d0c744e69d971a1fb2"
+checksum = "5132a955559188f3d13c9ba831e77c802ddc8782783f050ed0c52f5988b95f4c"
 dependencies = [
- "approx",
- "num-complex",
+ "approx 0.4.0",
+ "num-complex 0.3.1",
  "num-traits",
- "paste 0.1.18",
+ "paste",
 ]
 
 [[package]]
@@ -6434,6 +8836,27 @@
 checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 
 [[package]]
+name = "slot-range-helper"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "enumn",
+ "parity-scale-codec",
+ "paste",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "slotmap"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "585cd5dffe4e9e06f6dfdf66708b70aca3f781bed561f4f667b2d9c0d4559e36"
+dependencies = [
+ "version_check",
+]
+
+[[package]]
 name = "smallvec"
 version = "0.6.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -6478,6 +8901,16 @@
 ]
 
 [[package]]
+name = "socket2"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e3dfc207c526015c632472a77be09cf1b6e46866581aecae5cc38fb4235dea2"
+dependencies = [
+ "libc",
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "soketto"
 version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -6486,18 +8919,17 @@
  "base64 0.12.3",
  "bytes 0.5.6",
  "flate2",
- "futures 0.3.12",
+ "futures 0.3.14",
  "httparse",
  "log",
  "rand 0.7.3",
- "sha-1 0.9.3",
+ "sha-1 0.9.4",
 ]
 
 [[package]]
 name = "sp-allocator"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec5f988ad0cabdb646318cb515a91e9d89062debc9728f9b634d73acab3f3f39"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "log",
  "sp-core",
@@ -6509,10 +8941,10 @@
 [[package]]
 name = "sp-api"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e63c3460d5daecf67df542c34c2bbd636214a5a200d4bddcfa2ffb9e72c346af"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "hash-db",
+ "log",
  "parity-scale-codec",
  "sp-api-proc-macro",
  "sp-core",
@@ -6526,11 +8958,10 @@
 [[package]]
 name = "sp-api-proc-macro"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "289624f4fe0f61e63a5019ed26c3bc732b5145eb52796ac6053cd72656d947a1"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "blake2-rfc",
- "proc-macro-crate",
+ "proc-macro-crate 1.0.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -6539,8 +8970,7 @@
 [[package]]
 name = "sp-application-crypto"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c52e2e6d43036b97c4fce1ed87c5262c1ffdc78c655ada4d3024a3f8094bdd2c"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -6552,8 +8982,7 @@
 [[package]]
 name = "sp-arithmetic"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0f1c69966c192d1dee8521f0b29ece2b14db07b9b44d801a94e295234761645"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "integer-sqrt",
  "num-traits",
@@ -6561,13 +8990,25 @@
  "serde",
  "sp-debug-derive",
  "sp-std",
+ "static_assertions",
 ]
 
 [[package]]
+name = "sp-authority-discovery"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "parity-scale-codec",
+ "sp-api",
+ "sp-application-crypto",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
 name = "sp-authorship"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ec68fb8e5a37548b06c14ee91a9c574cc330324c86d37810ec29dd4f8bc68d7"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "sp-inherents",
@@ -6578,8 +9019,7 @@
 [[package]]
 name = "sp-block-builder"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0adc979dbe619f56d664ebd1293dce13fcad6b8a47bcdd620ed53a454d330d12"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -6591,10 +9031,9 @@
 [[package]]
 name = "sp-blockchain"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8007c1ad8e9fb6cd8eed4e0fc91504a9ca4b228e1315302a2fbb0ac7f509f1b"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "log",
  "lru",
  "parity-scale-codec",
@@ -6610,8 +9049,7 @@
 [[package]]
 name = "sp-chain-spec"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a24beb11980d0c755ead0c05f3f966c490e4a3730785c04c03855fada65d697"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "serde",
  "serde_json",
@@ -6620,10 +9058,10 @@
 [[package]]
 name = "sp-consensus"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "884db6c4b03f0f2fb2993127a2db95fc740fcd3496746dcaa6829c9868e7dc75"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "async-trait",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "libp2p",
  "log",
@@ -6647,12 +9085,12 @@
 [[package]]
 name = "sp-consensus-aura"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bd00fc95b26393522be1394fb67cc536736cc5a902dec0d3e2827909b7c1118"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
  "sp-application-crypto",
+ "sp-consensus",
  "sp-consensus-slots",
  "sp-inherents",
  "sp-runtime",
@@ -6663,11 +9101,11 @@
 [[package]]
 name = "sp-consensus-babe"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a153085b1542b5cbe23686433cd36d1a634964f1b707671d0ffb01d8d9313047"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "merlin",
  "parity-scale-codec",
+ "serde",
  "sp-api",
  "sp-application-crypto",
  "sp-consensus",
@@ -6684,8 +9122,7 @@
 [[package]]
 name = "sp-consensus-slots"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32bd501ab76c827d74f145063cd8cb993a9f634dac93c9b0d909111cd5900a6a"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "sp-arithmetic",
@@ -6695,8 +9132,7 @@
 [[package]]
 name = "sp-consensus-vrf"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "030895d70bf3095c857f4727a7cce7c43af29efe3413bb547ee28700f7d78766"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "schnorrkel",
@@ -6708,15 +9144,14 @@
 [[package]]
 name = "sp-core"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abbc8d4e9b8a7d5819ed26f1374017bb32833ef4890e4ff065e1da30669876bc"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "base58",
  "blake2-rfc",
  "byteorder",
  "dyn-clonable",
  "ed25519-dalek",
- "futures 0.3.12",
+ "futures 0.3.14",
  "hash-db",
  "hash256-std-hasher",
  "hex",
@@ -6753,8 +9188,7 @@
 [[package]]
 name = "sp-database"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8c3f018913eef191d95c824657c5759c459d28670e654fa34f5d9bd5e6f0492"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "kvdb",
  "parking_lot 0.11.1",
@@ -6763,8 +9197,7 @@
 [[package]]
 name = "sp-debug-derive"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e80275f23b4e7ba8f54dec5f90f016530e7307d2ee9445f617ab986cbe97f31e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -6774,8 +9207,7 @@
 [[package]]
 name = "sp-externalities"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fdc625f8c7b13b9a136d334888b21b5743d2081cb666cb03efca1dc9b8f74d1"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "environmental",
  "parity-scale-codec",
@@ -6786,8 +9218,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "702e0be150e1b557df42326ec9b82c2010366631d03be27c69912d446abbf87a"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "finality-grandpa",
  "log",
@@ -6804,8 +9235,7 @@
 [[package]]
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 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2542380b535c6941502a0a3069a657eb5abb70fd67b11afa164d4a4b038ba73a"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "parking_lot 0.11.1",
@@ -6817,10 +9247,9 @@
 [[package]]
 name = "sp-io"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33fd69f0a6e91bedc2fb1c5cc3689c212474b6c918274cb4cb14dbbe3c428c14"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "hash-db",
  "libsecp256k1",
  "log",
@@ -6842,8 +9271,7 @@
 [[package]]
 name = "sp-keyring"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b59f2b0e94b2048d4984aa6eb40eef2e4c05d3adf27a083dd3c9b0fce74ef7a"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "lazy_static",
  "sp-core",
@@ -6854,12 +9282,11 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db6ccd2baf189112355338e8b224dc513cd239b974dbd717f12b3dc7a7248c3b"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "async-trait",
  "derive_more",
- "futures 0.3.12",
+ "futures 0.3.14",
  "merlin",
  "parity-scale-codec",
  "parking_lot 0.11.1",
@@ -6870,10 +9297,42 @@
 ]
 
 [[package]]
+name = "sp-maybe-compressed-blob"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "ruzstd",
+ "zstd",
+]
+
+[[package]]
+name = "sp-npos-elections"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "parity-scale-codec",
+ "serde",
+ "sp-arithmetic",
+ "sp-core",
+ "sp-npos-elections-compact",
+ "sp-std",
+]
+
+[[package]]
+name = "sp-npos-elections-compact"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "proc-macro-crate 1.0.0",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "sp-offchain"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bd80eedcedcc8342e77c26d59ad90b6904715a862731fa16616650773570e63"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
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  "sp-core",
@@ -6883,8 +9342,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54702e109f1c8a870dd4065a497d2612d42cec5817126e96cc0658c5ea975784"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "backtrace",
 ]
@@ -6892,8 +9350,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2e5b1ed655d11449073b914b048895f45241e02b3919d1d0187f315435fee18"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "serde",
  "sp-core",
@@ -6902,8 +9359,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfa4b353b76f04616dbdb8d269d58dcac47acb31c006d3b70e7b64233e68695e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "either",
  "hash256-std-hasher",
@@ -6911,7 +9367,7 @@
  "log",
  "parity-scale-codec",
  "parity-util-mem",
- "paste 1.0.4",
+ "paste",
  "rand 0.7.3",
  "serde",
  "sp-application-crypto",
@@ -6924,8 +9380,7 @@
 [[package]]
 name = "sp-runtime-interface"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2e5c88b4bc8d607e4e2ff767a85db58cf7101f3dd6064f06929342ea67fe8fb"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -6942,11 +9397,10 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19a6c7c2251512c9e533d15db8a863b06ece1cbee778130dd9adbe44b6b39aa9"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "Inflector",
- "proc-macro-crate",
+ "proc-macro-crate 1.0.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -6955,8 +9409,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e92caf4555d676d8f0b67def0041da789f79a5d5f341130496f15a6261926cc"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
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  "sp-core",
@@ -6969,8 +9422,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "982d793f01eb9eea9f30ffc63b821170068b9f0d9edf715d8ba77dc4de9c300f"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
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  "serde_json",
@@ -6979,8 +9431,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c7cf161533725a78083b04f3269effe4c3b4b6ce5f655019b3eec3e729ba4d4"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -6993,8 +9444,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc729eb10f8809c61a1fe439ac118a4413de004aaf863003ee8752ac0b596e73"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "parity-scale-codec",
  "sp-runtime",
@@ -7004,8 +9454,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46fa4143e58e9130f726d4e8a9b86f3530a8bd19a2eedcdcf4af205f4b5a6d4f"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "hash-db",
  "log",
@@ -7027,14 +9476,12 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35391ea974fa5ee869cb094d5b437688fbf3d8127d64d1b9fed5822a1ed39b12"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 
 [[package]]
 name = "sp-storage"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86af458d4a0251c490cdde9dcaaccb88d398f3b97ac6694cdd49ed9337e6b961"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
@@ -7047,8 +9494,7 @@
 [[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c585340cbee96c53a9b43fd07d81edf6cebeb80e4ca7c0ee79b856c0b1883a0e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "log",
  "sp-core",
@@ -7061,10 +9507,8 @@
 [[package]]
 name = "sp-timestamp"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27387c541197b9f47f3d9ddcab5649a3ecdca582d2f2ea2b511af24a3d3cbf83"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "impl-trait-for-tuples",
  "parity-scale-codec",
  "sp-api",
  "sp-inherents",
@@ -7076,8 +9520,7 @@
 [[package]]
 name = "sp-tracing"
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "567382d8d4e14fb572752863b5cd57a78f9e9a6583332b590b726f061f3ea957"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -7090,11 +9533,10 @@
 [[package]]
 name = "sp-transaction-pool"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3264d3b7ea31483eddffa2cc7f28c4d9c022598e456a985fd1cb5879a4609853"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "derive_more",
- "futures 0.3.12",
+ "futures 0.3.14",
  "log",
  "parity-scale-codec",
  "serde",
@@ -7107,8 +9549,7 @@
 [[package]]
 name = "sp-trie"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b85b7f745da41ef825c6f7b93f1fdc897b03df94a4884adfbb70fbcd0aed1298"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "hash-db",
  "memory-db",
@@ -7122,10 +9563,9 @@
 [[package]]
 name = "sp-utils"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4ec2a5f924f7affd1e959f8f3c02bd87cdfa0e11c71a4cbc075f955ead8c1a1"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "futures-core",
  "futures-timer 3.0.2",
  "lazy_static",
@@ -7135,8 +9575,7 @@
 [[package]]
 name = "sp-version"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dbeffa538a13d715d30e01d57a2636ba32845b737a29a3ea32403576588222e7"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
@@ -7148,8 +9587,7 @@
 [[package]]
 name = "sp-wasm-interface"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b214e125666a6416cf30a70cc6a5dacd34a4e5197f8a3d479f714af7e1dc7a47"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -7176,11 +9614,37 @@
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
 [[package]]
+name = "static_init"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11b73400442027c4adedda20a9f9b7945234a5bd8d5f7e86da22bd5d0622369c"
+dependencies = [
+ "cfg_aliases",
+ "libc",
+ "parking_lot 0.11.1",
+ "static_init_macro",
+]
+
+[[package]]
+name = "static_init_macro"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2261c91034a1edc3fc4d1b80e89d82714faede0515c14a75da10cb941546bbf"
+dependencies = [
+ "cfg_aliases",
+ "memchr",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "statrs"
-version = "0.12.0"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cce16f6de653e88beca7bd13780d08e09d4489dbca1f9210e041bc4852481382"
+checksum = "1e34b58a8f9b7462b6922e0b4e3c83d1b3c2075f7f996a56d6c66afa81590064"
 dependencies = [
+ "nalgebra 0.19.0",
  "rand 0.7.3",
 ]
 
@@ -7195,6 +9659,18 @@
 ]
 
 [[package]]
+name = "streamunordered"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e68576e37c8a37f5372796df15202190349dd80e7ed6a79544c0232213e90e35"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "slab",
+]
+
+[[package]]
 name = "string"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -7270,8 +9746,7 @@
 [[package]]
 name = "substrate-build-script-utils"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd540ba72520174c2c73ce96bf507eeba3cc8a481f58be92525b69110e1fa645"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "platforms",
 ]
@@ -7279,11 +9754,10 @@
 [[package]]
 name = "substrate-frame-rpc-system"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e46123ec4a690d91967de07cd6af4dde90d14519a1a8d43f61bd3f78dd3d0ef"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "frame-system-rpc-runtime-api",
- "futures 0.3.12",
+ "futures 0.3.14",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -7303,8 +9777,7 @@
 [[package]]
 name = "substrate-prometheus-endpoint"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2eb561c19a121e1c89daa79dbfa67a55080f813caa47fd231833a0669696d508"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
 dependencies = [
  "async-std",
  "derive_more",
@@ -7316,7 +9789,52 @@
 ]
 
 [[package]]
+name = "substrate-test-client"
+version = "2.0.1"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "async-trait",
+ "futures 0.1.31",
+ "futures 0.3.14",
+ "hash-db",
+ "hex",
+ "parity-scale-codec",
+ "sc-client-api",
+ "sc-client-db",
+ "sc-consensus",
+ "sc-executor",
+ "sc-light",
+ "sc-offchain",
+ "sc-service",
+ "serde",
+ "serde_json",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-core",
+ "sp-keyring",
+ "sp-keystore",
+ "sp-runtime",
+ "sp-state-machine",
+]
+
+[[package]]
 name = "substrate-wasm-builder"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "79091baab813855ddf65b191de9fe53e656b6b67c1e9bd23fdcbff8788164684"
+dependencies = [
+ "ansi_term 0.12.1",
+ "atty",
+ "build-helper",
+ "cargo_metadata",
+ "tempfile",
+ "toml",
+ "walkdir",
+ "wasm-gc-api",
+]
+
+[[package]]
+name = "substrate-wasm-builder"
 version = "4.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93a3d51ad6abbc408b03ea962062bfcc959b438a318d7d4bedd181e1effd0610"
@@ -7345,9 +9863,9 @@
 
 [[package]]
 name = "syn"
-version = "1.0.60"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c700597eca8a5a762beb35753ef6b94df201c81cca676604f547495a0d7f0081"
+checksum = "48fe99c6bd8b1cc636890bcc071842de909d902c81ac7dab53ba33c421ab8ffb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -7393,7 +9911,7 @@
  "cfg-if 1.0.0",
  "libc",
  "rand 0.8.3",
- "redox_syscall 0.2.5",
+ "redox_syscall 0.2.6",
  "remove_dir_all",
  "winapi 0.3.9",
 ]
@@ -7418,18 +9936,18 @@
 
 [[package]]
 name = "thiserror"
-version = "1.0.23"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76cc616c6abf8c8928e2fdcc0dbfab37175edd8fb49a4641066ad1364fdab146"
+checksum = "e0f4a65597094d4483ddaed134f409b2cb7c1beccf25201a9f73c719254fa98e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.23"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9be73a2caec27583d0046ef3796c3794f868a5bc813db689eed00c7631275cd1"
+checksum = "7765189610d8241a44529806d6fd1f2e0a08734313a35d5b3a556f92b381f3c0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -7455,6 +9973,19 @@
 ]
 
 [[package]]
+name = "thrift"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c6d965454947cc7266d22716ebfd07b18d84ebaf35eec558586bbb2a8cb6b5b"
+dependencies = [
+ "byteorder",
+ "integer-encoding",
+ "log",
+ "ordered-float",
+ "threadpool",
+]
+
+[[package]]
 name = "time"
 version = "0.1.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -7494,9 +10025,9 @@
 
 [[package]]
 name = "tinyvec"
-version = "1.1.1"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "317cca572a0e89c3ce0ca1f1bdc9369547fe318a683418e42ac8f59d14701023"
+checksum = "5b5220f05bb7de7f3f53c7c065e1199b3172696fe2db9f9c4d8ad9b4ee74c342"
 dependencies = [
  "tinyvec_macros",
 ]
@@ -7514,7 +10045,7 @@
 checksum = "5a09c0b5bb588872ab2f09afa13ee6e9dac11e10a0ec9e8e3ba39a5a5d530af6"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "mio",
  "num_cpus",
  "tokio-codec",
@@ -7547,7 +10078,7 @@
  "mio",
  "mio-uds",
  "num_cpus",
- "pin-project-lite 0.1.11",
+ "pin-project-lite 0.1.12",
  "signal-hook-registry",
  "slab",
  "winapi 0.3.9",
@@ -7561,7 +10092,7 @@
 dependencies = [
  "bytes 0.4.12",
  "either",
- "futures 0.1.30",
+ "futures 0.1.31",
 ]
 
 [[package]]
@@ -7571,7 +10102,7 @@
 checksum = "25b2998660ba0e70d18684de5d06b70b70a3a747469af9dea7618cc59e75976b"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "tokio-io",
 ]
 
@@ -7581,7 +10112,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b1de0e32a83f131e002238d7ccde18211c0a5397f60cbfffcb112868c2e0e20e"
 dependencies = [
- "futures 0.1.30",
+ "futures 0.1.31",
  "tokio-executor",
 ]
 
@@ -7592,7 +10123,7 @@
 checksum = "fb2d1b8f4548dbf5e1f7818512e9c406860678f29c300cdf0ebac72d1a3a1671"
 dependencies = [
  "crossbeam-utils 0.7.2",
- "futures 0.1.30",
+ "futures 0.1.31",
 ]
 
 [[package]]
@@ -7601,7 +10132,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "297a1206e0ca6302a0eed35b700d292b275256f596e2f3fea7729d5e629b6ff4"
 dependencies = [
- "futures 0.1.30",
+ "futures 0.1.31",
  "tokio-io",
  "tokio-threadpool",
 ]
@@ -7613,7 +10144,7 @@
 checksum = "57fc868aae093479e3131e3d165c93b1c7474109d13c90ec0dda2a1bbfff0674"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "log",
 ]
 
@@ -7624,7 +10155,7 @@
 checksum = "9d282d483052288b2308ba5ee795f5673b159c9bdf63c385a05609da782a5eae"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "mio",
  "mio-named-pipes",
  "tokio 0.1.22",
@@ -7637,7 +10168,7 @@
 checksum = "09bc590ec4ba8ba87652da2068d150dcada2cfa2e07faae270a5e0409aa51351"
 dependencies = [
  "crossbeam-utils 0.7.2",
- "futures 0.1.30",
+ "futures 0.1.31",
  "lazy_static",
  "log",
  "mio",
@@ -7667,7 +10198,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "24da22d077e0f15f55162bdbdc661228c1581892f52074fb242678d015b45162"
 dependencies = [
- "futures 0.1.30",
+ "futures 0.1.31",
 ]
 
 [[package]]
@@ -7677,7 +10208,7 @@
 checksum = "edfe50152bc8164fcc456dab7891fa9bf8beaf01c5ee7e1dd43a397c3cf87dee"
 dependencies = [
  "fnv",
- "futures 0.1.30",
+ "futures 0.1.31",
 ]
 
 [[package]]
@@ -7687,7 +10218,7 @@
 checksum = "98df18ed66e3b72e742f185882a9e201892407957e45fbff8da17ae7a7c51f72"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "iovec",
  "mio",
  "tokio-io",
@@ -7703,7 +10234,7 @@
  "crossbeam-deque 0.7.3",
  "crossbeam-queue",
  "crossbeam-utils 0.7.2",
- "futures 0.1.30",
+ "futures 0.1.31",
  "lazy_static",
  "log",
  "num_cpus",
@@ -7718,7 +10249,7 @@
 checksum = "93044f2d313c95ff1cb7809ce9a7a05735b012288a888b62d4434fd58c94f296"
 dependencies = [
  "crossbeam-utils 0.7.2",
- "futures 0.1.30",
+ "futures 0.1.31",
  "slab",
  "tokio-executor",
 ]
@@ -7730,7 +10261,7 @@
 checksum = "e2a0b10e610b39c38b031a2fcab08e4b82f16ece36504988dcbd81dbba650d82"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "log",
  "mio",
  "tokio-codec",
@@ -7745,7 +10276,7 @@
 checksum = "ab57a4ac4111c8c9dbcf70779f6fc8bc35ae4b2454809febac840ad19bd7e4e0"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.30",
+ "futures 0.1.31",
  "iovec",
  "libc",
  "log",
@@ -7766,7 +10297,7 @@
  "futures-core",
  "futures-sink",
  "log",
- "pin-project-lite 0.1.11",
+ "pin-project-lite 0.1.12",
  "tokio 0.2.25",
 ]
 
@@ -7787,22 +10318,22 @@
 
 [[package]]
 name = "tracing"
-version = "0.1.23"
+version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7d40a22fd029e33300d8d89a5cc8ffce18bb7c587662f54629e94c9de5487f3"
+checksum = "01ebdc2bb4498ab1ab5f5b73c5803825e60199229ccba0698170e3be0e7f959f"
 dependencies = [
  "cfg-if 1.0.0",
  "log",
- "pin-project-lite 0.2.4",
+ "pin-project-lite 0.2.6",
  "tracing-attributes",
  "tracing-core",
 ]
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.12"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43f080ea7e4107844ef4766459426fa2d5c1ada2e47edba05dc7fa99d9629f47"
+checksum = "c42e6fa53307c8a17e4ccd4dc81cf5ec38db9209f59b222210375b54ee40d1e2"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -7820,19 +10351,19 @@
 
 [[package]]
 name = "tracing-futures"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab7bb6f14721aa00656086e9335d363c5c8747bae02ebe32ea2c7dece5689b4c"
+checksum = "97d095ae15e245a057c8e8451bab9b3ee1e1f68e9ba2b4fbc18d0ac5237835f2"
 dependencies = [
- "pin-project 0.4.27",
+ "pin-project 1.0.6",
  "tracing",
 ]
 
 [[package]]
 name = "tracing-log"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e0f8c7178e13481ff6765bd169b33e8d554c5d2bbede5e32c356194be02b9b9"
+checksum = "a6923477a48e41c1951f1999ef8bb5a3023eb723ceadafe78ffb65dc366761e3"
 dependencies = [
  "lazy_static",
  "log",
@@ -7851,9 +10382,9 @@
 
 [[package]]
 name = "tracing-subscriber"
-version = "0.2.15"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1fa8f0c8f4c594e4fc9debc1990deab13238077271ba84dd853d54902ee3401"
+checksum = "705096c6f83bf68ea5d357a6aa01829ddbdac531b357b45abeca842938085baa"
 dependencies = [
  "ansi_term 0.12.1",
  "chrono",
@@ -7894,12 +10425,77 @@
 ]
 
 [[package]]
+name = "trust-dns-proto"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d57e219ba600dd96c2f6d82eb79645068e14edbc5c7e27514af40436b88150c"
+dependencies = [
+ "async-trait",
+ "cfg-if 1.0.0",
+ "data-encoding",
+ "enum-as-inner",
+ "futures-channel",
+ "futures-io",
+ "futures-util",
+ "idna 0.2.2",
+ "ipnet",
+ "lazy_static",
+ "log",
+ "rand 0.8.3",
+ "smallvec 1.6.1",
+ "thiserror",
+ "tinyvec",
+ "url 2.2.1",
+]
+
+[[package]]
+name = "trust-dns-resolver"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0437eea3a6da51acc1e946545ff53d5b8fb2611ff1c3bed58522dde100536ae"
+dependencies = [
+ "cfg-if 1.0.0",
+ "futures-util",
+ "ipconfig",
+ "lazy_static",
+ "log",
+ "lru-cache",
+ "parking_lot 0.11.1",
+ "resolv-conf",
+ "smallvec 1.6.1",
+ "thiserror",
+ "trust-dns-proto",
+]
+
+[[package]]
 name = "try-lock"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642"
 
 [[package]]
+name = "try-runtime-cli"
+version = "0.9.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#2be8fcc4236d32786c62f6f27a98e7fe7e550807"
+dependencies = [
+ "frame-try-runtime",
+ "log",
+ "parity-scale-codec",
+ "remote-externalities",
+ "sc-cli",
+ "sc-client-api",
+ "sc-executor",
+ "sc-service",
+ "sp-api",
+ "sp-blockchain",
+ "sp-core",
+ "sp-externalities",
+ "sp-runtime",
+ "sp-state-machine",
+ "structopt",
+]
+
+[[package]]
 name = "twox-hash"
 version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -7912,9 +10508,9 @@
 
 [[package]]
 name = "typenum"
-version = "1.12.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "373c8a200f9e67a0c95e62a4f52fbf80c23b4381c05a17845531982fa99e6b33"
+checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06"
 
 [[package]]
 name = "ucd-trie"
@@ -7945,9 +10541,9 @@
 
 [[package]]
 name = "unicode-bidi"
-version = "0.3.4"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
+checksum = "eeb8be209bb1c96b7c177c7420d26e04eccacb0eeae6b980e35fcb74678107e0"
 dependencies = [
  "matches",
 ]
@@ -8038,12 +10634,12 @@
 
 [[package]]
 name = "url"
-version = "2.2.0"
+version = "2.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5909f2b0817350449ed73e8bcd81c8c3c8d9a7a5d8acba4b27db277f1868976e"
+checksum = "9ccd964113622c8e9322cfac19eb1004a07e636c545f325da085d5cdde6f1f8b"
 dependencies = [
  "form_urlencoded",
- "idna 0.2.1",
+ "idna 0.2.2",
  "matches",
  "percent-encoding 2.1.0",
 ]
@@ -8065,9 +10661,9 @@
 
 [[package]]
 name = "vec-arena"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eafc1b9b2dfc6f5529177b62cf806484db55b32dc7c9658a118e11bbeb33061d"
+checksum = "34b2f665b594b07095e3ac3f718e13c2197143416fae4c5706cffb7b1af8d7f1"
 
 [[package]]
 name = "vec_map"
@@ -8077,9 +10673,9 @@
 
 [[package]]
 name = "version_check"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5a972e5669d67ba988ce3dc826706fb0a8b01471c088cb0b6110b805cc36aed"
+checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
 
 [[package]]
 name = "void"
@@ -8095,9 +10691,9 @@
 
 [[package]]
 name = "walkdir"
-version = "2.3.1"
+version = "2.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "777182bc735b6424e1a57516d35ed72cb8019d85c8c9bf536dccb3445c1a2f7d"
+checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
 dependencies = [
  "same-file",
  "winapi 0.3.9",
@@ -8110,7 +10706,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6395efa4784b027708f7451087e647ec73cc74f5d9bc2e418404248d679a230"
 dependencies = [
- "futures 0.1.30",
+ "futures 0.1.31",
  "log",
  "try-lock",
 ]
@@ -8139,9 +10735,9 @@
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.70"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55c0f7123de74f0dab9b7d00fd614e7b19349cd1e2f5252bbe9b1754b59433be"
+checksum = "83240549659d187488f91f33c0f8547cbfef0b2088bc470c116d1d260ef623d9"
 dependencies = [
  "cfg-if 1.0.0",
  "wasm-bindgen-macro",
@@ -8149,9 +10745,9 @@
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.70"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7bc45447f0d4573f3d65720f636bbcc3dd6ce920ed704670118650bcd47764c7"
+checksum = "ae70622411ca953215ca6d06d3ebeb1e915f0f6613e3b495122878d7ebec7dae"
 dependencies = [
  "bumpalo",
  "lazy_static",
@@ -8164,9 +10760,9 @@
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.20"
+version = "0.4.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3de431a2910c86679c34283a33f66f4e4abd7e0aec27b6669060148872aadf94"
+checksum = "81b8b767af23de6ac18bf2168b690bed2902743ddf0fb39252e36f9e2bfc63ea"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -8176,9 +10772,9 @@
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.70"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b8853882eef39593ad4174dd26fc9865a64e84026d223f63bb2c42affcbba2c"
+checksum = "3e734d91443f177bfdb41969de821e15c516931c3c3db3d318fa1b68975d0f6f"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -8186,9 +10782,9 @@
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.70"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4133b5e7f2a531fa413b3a1695e925038a05a71cf67e87dafa295cb645a01385"
+checksum = "d53739ff08c8a68b0fdbcd54c372b8ab800b1449ab3c9d706503bc7dd1621b2c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -8199,9 +10795,9 @@
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.70"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd4945e4943ae02d15c13962b38a5b1e81eadd4b71214eee75af64a4d6a4fd64"
+checksum = "d9a543ae66aa233d14bb765ed9af4a33e81b8b58d1584cf1b47ff8cd0b9e4489"
 
 [[package]]
 name = "wasm-gc-api"
@@ -8220,7 +10816,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be0ecb0db480561e9a7642b5d3e4187c128914e58aa84330b9493e3eb68c5e7f"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "js-sys",
  "parking_lot 0.11.1",
  "pin-utils",
@@ -8237,10 +10833,10 @@
 dependencies = [
  "libc",
  "memory_units",
- "num-rational",
+ "num-rational 0.2.4",
  "num-traits",
  "parity-wasm 0.41.0",
- "wasmi-validation",
+ "wasmi-validation 0.3.0",
 ]
 
 [[package]]
@@ -8253,16 +10849,25 @@
 ]
 
 [[package]]
+name = "wasmi-validation"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2eb8e860796d8be48efef530b60eebf84e74a88bce107374fffb0da97d504b8"
+dependencies = [
+ "parity-wasm 0.42.2",
+]
+
+[[package]]
 name = "wasmparser"
-version = "0.71.0"
+version = "0.76.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89a30c99437829ede826802bfcf28500cf58df00e66cb9114df98813bc145ff1"
+checksum = "755a9a4afe3f6cccbbe6d7e965eef44cf260b001f93e547eba84255c1d0187d8"
 
 [[package]]
 name = "wasmtime"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7426055cb92bd9a1e9469b48154d8d6119cd8c498c8b70284e420342c05dc45d"
+checksum = "718cb52a9fdb7ab12471e9b9d051c9adfa6b5c504e0a1fea045e5eabc81eedd9"
 dependencies = [
  "anyhow",
  "backtrace",
@@ -8272,6 +10877,7 @@
  "indexmap",
  "libc",
  "log",
+ "paste",
  "region",
  "rustc-demangle",
  "serde",
@@ -8280,6 +10886,7 @@
  "wasmparser",
  "wasmtime-cache",
  "wasmtime-environ",
+ "wasmtime-fiber",
  "wasmtime-jit",
  "wasmtime-profiling",
  "wasmtime-runtime",
@@ -8289,9 +10896,9 @@
 
 [[package]]
 name = "wasmtime-cache"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c01d9287e36921e46f5887a47007824ae5dbb9b7517a2d565660ab4471478709"
+checksum = "1f984df56c4adeba91540f9052db9f7a8b3b00cfaac1a023bee50a972f588b0c"
 dependencies = [
  "anyhow",
  "base64 0.13.0",
@@ -8310,27 +10917,28 @@
 
 [[package]]
 name = "wasmtime-cranelift"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4134ed3a4316cd0de0e546c6004850afe472b0fa3fcdc2f2c15f8d449562d962"
+checksum = "2a05abbf94e03c2c8ee02254b1949320c4d45093de5d9d6ed4d9351d536075c9"
 dependencies = [
  "cranelift-codegen",
  "cranelift-entity",
  "cranelift-frontend",
  "cranelift-wasm",
+ "wasmparser",
  "wasmtime-environ",
 ]
 
 [[package]]
 name = "wasmtime-debug"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e91fa931df6dd8af2b02606307674d3bad23f55473d5f4c809dddf7e4c4dc411"
+checksum = "382eecd6281c6c1d1f3c904c3c143e671fc1a9573820cbfa777fba45ce2eda9c"
 dependencies = [
  "anyhow",
  "gimli",
  "more-asserts",
- "object 0.22.0",
+ "object",
  "target-lexicon",
  "thiserror",
  "wasmparser",
@@ -8339,9 +10947,9 @@
 
 [[package]]
 name = "wasmtime-environ"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1098871dc3120aaf8190d79153e470658bb79f63ee9ca31716711e123c28220"
+checksum = "81011b2b833663d7e0ce34639459a0e301e000fc7331e0298b3a27c78d0cec60"
 dependencies = [
  "anyhow",
  "cfg-if 1.0.0",
@@ -8358,10 +10966,21 @@
 ]
 
 [[package]]
+name = "wasmtime-fiber"
+version = "0.24.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d92da32e31af2e3d828f485f5f24651ed4d3b7f03a46ea6555eae6940d1402cd"
+dependencies = [
+ "cc",
+ "libc",
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "wasmtime-jit"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "738bfcd1561ede8bb174215776fd7d9a95d5f0a47ca3deabe0282c55f9a89f68"
+checksum = "9b5f649623859a12d361fe4cc4793de44f7c3ff34c322c5714289787e89650bb"
 dependencies = [
  "addr2line",
  "anyhow",
@@ -8374,7 +10993,7 @@
  "gimli",
  "log",
  "more-asserts",
- "object 0.22.0",
+ "object",
  "rayon",
  "region",
  "serde",
@@ -8392,13 +11011,13 @@
 
 [[package]]
 name = "wasmtime-obj"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e96d77f1801131c5e86d93e42a3cf8a35402107332c202c245c83f34888a906"
+checksum = "ef2e99cd9858f57fd062e9351e07881cedfc8597928385e02a48d9333b9e15a1"
 dependencies = [
  "anyhow",
  "more-asserts",
- "object 0.22.0",
+ "object",
  "target-lexicon",
  "wasmtime-debug",
  "wasmtime-environ",
@@ -8406,16 +11025,16 @@
 
 [[package]]
 name = "wasmtime-profiling"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60bb672c9d894776d7b9250dd9b4fe890f8760201ee4f53e5f2da772b6c4debb"
+checksum = "e46c0a590e49278ba7f79ef217af9db4ecc671b50042c185093e22d73524abb2"
 dependencies = [
  "anyhow",
  "cfg-if 1.0.0",
  "gimli",
  "lazy_static",
  "libc",
- "object 0.22.0",
+ "object",
  "scroll",
  "serde",
  "target-lexicon",
@@ -8425,9 +11044,9 @@
 
 [[package]]
 name = "wasmtime-runtime"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a978086740949eeedfefcee667b57a9e98d9a7fc0de382fcfa0da30369e3530d"
+checksum = "1438a09185fc7ca067caf1a80d7e5b398eefd4fb7630d94841448ade60feb3d0"
 dependencies = [
  "backtrace",
  "cc",
@@ -8436,7 +11055,7 @@
  "lazy_static",
  "libc",
  "log",
- "memoffset 0.6.1",
+ "memoffset 0.6.3",
  "more-asserts",
  "psm",
  "region",
@@ -8447,27 +11066,27 @@
 
 [[package]]
 name = "wast"
-version = "33.0.0"
+version = "35.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d04fe175c7f78214971293e7d8875673804e736092206a3a4544dbc12811c1b"
+checksum = "2ef140f1b49946586078353a453a1d28ba90adfc54dde75710bc1931de204d68"
 dependencies = [
  "leb128",
 ]
 
 [[package]]
 name = "wat"
-version = "1.0.34"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ec9c6ee01ae07a26adadcdfed22c7a97e0b8cbee9c06e0e96076ece5aeb5cfe"
+checksum = "8ec280a739b69173e0ffd12c1658507996836ba4e992ed9bc1e5385a0bd72a02"
 dependencies = [
  "wast",
 ]
 
 [[package]]
 name = "web-sys"
-version = "0.3.47"
+version = "0.3.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c40dc691fc48003eba817c38da7113c15698142da971298003cac3ef175680b3"
+checksum = "a905d57e488fec8861446d3393670fb50d27a262344013181c2cdf9fff5481be"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -8485,9 +11104,9 @@
 
 [[package]]
 name = "webpki-roots"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82015b7e0b8bad8185994674a13a93306bea76cf5a16c5a181382fd3a5ec2376"
+checksum = "aabe153544e473b775453675851ecc86863d2a81d786d741f6b76778f2a48940"
 dependencies = [
  "webpki",
 ]
@@ -8502,6 +11121,79 @@
 ]
 
 [[package]]
+name = "westend-runtime"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "beefy-primitives",
+ "bitvec",
+ "frame-executive",
+ "frame-support",
+ "frame-system",
+ "frame-system-rpc-runtime-api",
+ "frame-try-runtime",
+ "log",
+ "pallet-authority-discovery",
+ "pallet-authorship",
+ "pallet-babe",
+ "pallet-balances",
+ "pallet-collective",
+ "pallet-democracy",
+ "pallet-election-provider-multi-phase",
+ "pallet-elections-phragmen",
+ "pallet-grandpa",
+ "pallet-identity",
+ "pallet-im-online",
+ "pallet-indices",
+ "pallet-membership",
+ "pallet-mmr-primitives",
+ "pallet-multisig",
+ "pallet-nicks",
+ "pallet-offences",
+ "pallet-proxy",
+ "pallet-randomness-collective-flip",
+ "pallet-recovery",
+ "pallet-scheduler",
+ "pallet-session",
+ "pallet-society",
+ "pallet-staking",
+ "pallet-staking-reward-curve",
+ "pallet-sudo",
+ "pallet-timestamp",
+ "pallet-transaction-payment",
+ "pallet-transaction-payment-rpc-runtime-api",
+ "pallet-treasury",
+ "pallet-utility",
+ "pallet-vesting",
+ "parity-scale-codec",
+ "polkadot-parachain",
+ "polkadot-primitives",
+ "polkadot-runtime-common",
+ "polkadot-runtime-parachains",
+ "rustc-hex",
+ "serde",
+ "serde_derive",
+ "smallvec 1.6.1",
+ "sp-api",
+ "sp-authority-discovery",
+ "sp-block-builder",
+ "sp-consensus-babe",
+ "sp-core",
+ "sp-inherents",
+ "sp-io",
+ "sp-npos-elections",
+ "sp-offchain",
+ "sp-runtime",
+ "sp-session",
+ "sp-staking",
+ "sp-std",
+ "sp-transaction-pool",
+ "sp-version",
+ "static_assertions",
+ "substrate-wasm-builder 3.0.0",
+]
+
+[[package]]
 name = "which"
 version = "3.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -8512,15 +11204,21 @@
 
 [[package]]
 name = "which"
-version = "4.0.2"
+version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87c14ef7e1b8b8ecfc75d5eca37949410046e66f15d185c01d70824f1f8111ef"
+checksum = "b55551e42cbdf2ce2bedd2203d0cc08dba002c27510f86dab6d0ce304cba3dfe"
 dependencies = [
+ "either",
  "libc",
- "thiserror",
 ]
 
 [[package]]
+name = "widestring"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c168940144dd21fd8046987c16a46a33d5fc84eec29ef9dcddc2ac9e31526b7c"
+
+[[package]]
 name = "winapi"
 version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -8564,6 +11262,15 @@
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
+name = "winreg"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2986deb581c4fe11b621998a5e53361efe6b48a151178d0cd9eeffa4dc6acc9"
+dependencies = [
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "ws2_32-sys"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -8581,26 +11288,71 @@
 
 [[package]]
 name = "x25519-dalek"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc614d95359fd7afc321b66d2107ede58b246b844cf5d8a0adcca413e439f088"
+checksum = "5a0c105152107e3b96f6a00a65e86ce82d9b125230e1c4302940eca58ff71f4f"
 dependencies = [
- "curve25519-dalek 3.0.2",
+ "curve25519-dalek 3.1.0",
  "rand_core 0.5.1",
  "zeroize",
 ]
 
 [[package]]
+name = "xcm"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "derivative",
+ "impl-trait-for-tuples",
+ "parity-scale-codec",
+]
+
+[[package]]
+name = "xcm-builder"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "impl-trait-for-tuples",
+ "parity-scale-codec",
+ "polkadot-parachain",
+ "sp-arithmetic",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+ "xcm",
+ "xcm-executor",
+]
+
+[[package]]
+name = "xcm-executor"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#127eb17a25bbe2a9f2731ff11a65d7f8170f2373"
+dependencies = [
+ "frame-support",
+ "impl-trait-for-tuples",
+ "log",
+ "parity-scale-codec",
+ "sp-arithmetic",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+ "xcm",
+]
+
+[[package]]
 name = "yamux"
-version = "0.8.0"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9aeb8c4043cac71c3c299dff107171c220d179492350ea198e109a414981b83c"
+checksum = "e7d9028f208dd5e63c614be69f115c1b53cacc1111437d4c765185856666c107"
 dependencies = [
- "futures 0.3.12",
+ "futures 0.3.14",
  "log",
  "nohash-hasher",
  "parking_lot 0.11.1",
- "rand 0.7.3",
+ "rand 0.8.3",
  "static_assertions",
 ]
 
@@ -8633,18 +11385,18 @@
 
 [[package]]
 name = "zstd"
-version = "0.5.4+zstd.1.4.7"
+version = "0.6.1+zstd.1.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69996ebdb1ba8b1517f61387a883857818a66c8a295f487b1ffd8fd9d2c82910"
+checksum = "5de55e77f798f205d8561b8fe2ef57abfb6e0ff2abe7fd3c089e119cdb5631a3"
 dependencies = [
  "zstd-safe",
 ]
 
 [[package]]
 name = "zstd-safe"
-version = "2.0.6+zstd.1.4.7"
+version = "3.0.1+zstd.1.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "98aa931fb69ecee256d44589d19754e61851ae4769bf963b385119b1cc37a49e"
+checksum = "1387cabcd938127b30ce78c4bf00b30387dddf704e3f0881dbc4ff62b5566f8c"
 dependencies = [
  "libc",
  "zstd-sys",
@@ -8652,12 +11404,10 @@
 
 [[package]]
 name = "zstd-sys"
-version = "1.4.18+zstd.1.4.7"
+version = "1.4.20+zstd.1.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1e6e8778706838f43f771d80d37787cb2fe06dafe89dd3aebaf6721b9eaec81"
+checksum = "ebd5b733d7cf2d9447e2c3e76a5589b4f5e5ae065c22a2bc0b023cbc331b6c8e"
 dependencies = [
  "cc",
- "glob",
- "itertools",
  "libc",
 ]
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,8 +1,9 @@
 [workspace]
 members = [
     'node',
-    'pallets/nft',
+    'pallets/*',
     'runtime',
 ]
+resolver = "2"
 [profile.release]
 panic = 'unwind'
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -1,20 +1,272 @@
-[build-dependencies]
-substrate-build-script-utils = '3.0.0'
+################################################################################
+# Build Dependencies
+
+[build-dependencies.substrate-build-script-utils]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+################################################################################
+# Substrate Dependecies
+
+[dependencies.frame-benchmarking]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.frame-benchmarking-cli]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-transaction-payment-rpc]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sc-basic-authorship]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sc-chain-spec]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sc-cli]
+features = ['wasmtime']
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sc-client-api]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sc-consensus]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sc-consensus-aura]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sc-executor]
+features = ['wasmtime']
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sc-finality-grandpa]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sc-keystore]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sc-rpc]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sc-rpc-api]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sc-service]
+features = ['wasmtime']
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sc-telemetry]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sc-transaction-pool]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sc-tracing]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-block-builder]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-api]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-blockchain]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-consensus]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sp-consensus-aura]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.sp-core]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-finality-grandpa]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-inherents]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-runtime]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-timestamp]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-transaction-pool]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-trie]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.substrate-frame-rpc-system]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-contracts]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-contracts-rpc]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+
+[dependencies.sc-network]
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '0.9.0'
+
+[dependencies.serde]
+features = ['derive']
+optional = true
+version = '1.0.119'
+
+[dependencies.serde_json]
+version = '1.0.41'
+
+
+################################################################################
+# Cumulus dependencies
+
+[dependencies.cumulus-client-consensus-relay-chain]
+git = 'https://github.com/paritytech/cumulus.git'
+branch = 'rococo-v1'
+
+[dependencies.cumulus-client-collator]
+git = 'https://github.com/paritytech/cumulus.git'
+branch = 'rococo-v1'
+
+[dependencies.cumulus-client-cli]
+git = 'https://github.com/paritytech/cumulus.git'
+branch = 'rococo-v1'
+
+[dependencies.cumulus-client-network]
+git = 'https://github.com/paritytech/cumulus.git'
+branch = 'rococo-v1'
+
+[dependencies.cumulus-primitives-core]
+git = 'https://github.com/paritytech/cumulus.git'
+branch = 'rococo-v1'
+
+[dependencies.cumulus-client-service]
+git = 'https://github.com/paritytech/cumulus.git'
+branch = 'rococo-v1'
+
+
+################################################################################
+# Polkadot dependencies
+[dependencies.polkadot-primitives]
+git = "https://github.com/paritytech/polkadot"
+branch = 'rococo-v1'
+
+[dependencies.polkadot-service]
+git = "https://github.com/paritytech/polkadot"
+branch = 'rococo-v1'
+
+[dependencies.polkadot-cli]
+git = "https://github.com/paritytech/polkadot"
+branch = 'rococo-v1'
+
+[dependencies.polkadot-test-service]
+git = "https://github.com/paritytech/polkadot"
+branch = 'rococo-v1'
+
+[dependencies.polkadot-parachain]
+git = "https://github.com/paritytech/polkadot"
+branch = 'rococo-v1'
+
+
+################################################################################
+# Local dependencies
 
-[[bin]]
-name = 'nft'
+[dependencies.nft-runtime]
+path = '../runtime'
+version = '3.0.0'
+
+################################################################################
+# Package 
 
 [package]
-authors = ['UseTech Professional <https://usetech.com/blockchain>']
+authors = ['Unique Network <support@uniquenetwork.io>']
 build = 'build.rs'
 description = 'Substrate node nft'
 edition = '2018'
-homepage = 'https://usetech.com/blockchain'
+homepage = 'https://unique.network'
 license = 'All Rights Reserved'
 name = 'nft'
 repository = 'https://github.com/usetech-llc/nft_private/'
 version = '3.0.0'
 
+[[bin]]
+name = 'nft'
+
 [package.metadata.docs.rs]
 targets = ['x86_64-unknown-linux-gnu']
 
@@ -25,42 +277,6 @@
 parking_lot = '0.10.0'
 structopt = '0.3.8'
 jsonrpc-core = '15.0.0'
-
-# Substrate dependencies
-nft-runtime = { path = '../runtime', version = '3.0.0' }
-frame-benchmarking = '3.0.0'
-frame-benchmarking-cli = '3.0.0'
-pallet-transaction-payment-rpc = '3.0.0'
-sc-basic-authorship = '0.9.0'
-sc-cli = { features = ['wasmtime'], version = '0.9.0' }
-sc-client-api = '3.0.0'
-sc-consensus = '0.9.0'
-sc-consensus-aura = '0.9.0'
-sc-executor = { features = ['wasmtime'], version = '0.9.0' }
-sc-finality-grandpa = '0.9.0'
-
-sc-keystore = '3.0.0'
-sc-rpc = '3.0.0'
-sc-rpc-api = '0.9.0'
-sc-service = { features = ['wasmtime'], version = '0.9.0' }
-sc-transaction-pool = '3.0.0'
-sp-api = '3.0.0'
-sp-block-builder = '3.0.0'
-sp-blockchain = '3.0.0'
-sp-consensus = '0.9.0'
-sp-consensus-aura = '0.9.0'
-sp-core = '3.0.0'
-sp-finality-grandpa = '3.0.0'
-sp-inherents = '3.0.0'
-sp-runtime = '3.0.0'
-sp-transaction-pool = '3.0.0'
-substrate-frame-rpc-system = '3.0.0'
-sc-network = '0.9.0'
-pallet-contracts-rpc = '3.0.0'
-sc-telemetry = '3.0.0'
-
-serde = { version = "1.0.102", features = ["derive"] }
-serde_json = "1.0.41"
 
 [features]
 default = []
--- a/node/src/chain_spec.rs
+++ b/node/src/chain_spec.rs
@@ -3,22 +3,18 @@
 // file 'LICENSE', which is part of this source code package.
 //
 
-// use nft_runtime::{
-//     AccountId, AuraConfig, BalancesConfig, GenesisConfig, GrandpaConfig, Signature, SudoConfig,
-//     SystemConfig, WASM_BINARY,
-// };
-// use nft_runtime::{ContractsConfig, ContractsSchedule, NftConfig, CollectionType};
 use nft_runtime::*;
+
+use cumulus_primitives_core::ParaId;
+use parachain_runtime::{AccountId, Signature};
+use sc_chain_spec::{ChainSpecExtension, ChainSpecGroup};
 use sc_service::ChainType;
-use sp_consensus_aura::sr25519::AuthorityId as AuraId;
 use sp_core::{sr25519, Pair, Public};
 use sp_finality_grandpa::AuthorityId as GrandpaId;
 use sp_runtime::traits::{IdentifyAccount, Verify};
-use serde_json::map::Map;
-// use crate::chain_spec::api::chain_extension::*;
 
-// Note this is the URL for the telemetry server
-//const STAGING_TELEMETRY_URL: &str = "wss://telemetry.polkadot.io/submit/";
+use serde::{Deserialize, Serialize};
+use serde_json::map::Map;
 
 /// Specialized `ChainSpec`. This is a specialization of the general Substrate ChainSpec type.
 pub type ChainSpec = sc_service::GenericChainSpec<GenesisConfig>;
@@ -45,7 +41,7 @@
     (get_from_seed::<AuraId>(s), get_from_seed::<GrandpaId>(s))
 }
 
-pub fn development_config() -> Result<ChainSpec, String> {
+pub fn development_config(id: ParaId) -> ChainSpec {
 	let wasm_binary = WASM_BINARY.ok_or("Development wasm binary not available".to_string())?;
 
 	let mut properties = Map::new();
@@ -53,12 +49,12 @@
 	properties.insert("tokenDecimals".into(), 15.into());
 	properties.insert("ss58Format".into(), 42.into()); // Generic Substrate wildcard (SS58 checksum preimage)
 
-	Ok(ChainSpec::from_genesis(
+	ChainSpec::from_genesis(
 		// Name
 		"Development",
 		// ID
 		"dev",
-		ChainType::Development,
+		ChainType::Local,
 		move || testnet_genesis(
 			wasm_binary,
 			// Initial PoA authorities
@@ -85,11 +81,14 @@
 		// Properties
 		Some(properties),
 		// Extensions
-		None,
-	))
+		Extensions {
+			relay_chain: "rococo-dev".into(),
+			para_id: id.into(),
+		},
+	)
 }
 
-pub fn local_testnet_config() -> Result<ChainSpec, String> {
+pub fn local_testnet_config(id: ParaId) -> ChainSpec {
 	let wasm_binary = WASM_BINARY.ok_or("Development wasm binary not available".to_string())?;
 
 	Ok(ChainSpec::from_genesis(
@@ -133,7 +132,10 @@
 		// Properties
 		None,
 		// Extensions
-		None,
+		Extensions {
+			relay_chain: "rococo-local".into(),
+			para_id: id.into(),
+		},
 	))
 }
 
@@ -160,16 +162,7 @@
                 .cloned()
                 .map(|k| (k, 1 << 100))
                 .collect(),
-        }),
-        pallet_aura: Some(AuraConfig {
-            authorities: initial_authorities.iter().map(|x| (x.0.clone())).collect(),
         }),
-		pallet_grandpa: Some(GrandpaConfig {
-            authorities: initial_authorities
-                .iter()
-                .map(|x| (x.1.clone(), 1))
-                .collect(),
-		}),
 		pallet_treasury: Some(Default::default()),
 		pallet_sudo: Some(SudoConfig { key: root_key }),
 		pallet_vesting: Some(VestingConfig {
@@ -221,5 +214,6 @@
                 ..Default::default()
             },
         }),
+		parachain_info: parachain_runtime::ParachainInfoConfig { parachain_id: id },
     }
 }
--- a/node/src/cli.rs
+++ b/node/src/cli.rs
@@ -1,19 +1,19 @@
+use crate::chain_spec;
+use sc_cli;
+use std::path::PathBuf;
 use structopt::StructOpt;
-use sc_cli::RunCmd;
 
+/// Sub-commands supported by the collator.
 #[derive(Debug, StructOpt)]
-pub struct Cli {
-	#[structopt(subcommand)]
-	pub subcommand: Option<Subcommand>,
+pub enum Subcommand {
+	/// Export the genesis state of the parachain.
+	#[structopt(name = "export-genesis-state")]
+	ExportGenesisState(ExportGenesisStateCommand),
 
-	#[structopt(flatten)]
-	pub run: RunCmd,
-}
+	/// Export the genesis wasm of the parachain.
+	#[structopt(name = "export-genesis-wasm")]
+	ExportGenesisWasm(ExportGenesisWasmCommand),
 
-#[derive(Debug, StructOpt)]
-pub enum Subcommand {
-	/// Key management cli utilities
-	Key(sc_cli::KeySubcommand),
 	/// Build a chain specification.
 	BuildSpec(sc_cli::BuildSpecCmd),
 
@@ -30,12 +30,120 @@
 	ImportBlocks(sc_cli::ImportBlocksCmd),
 
 	/// Remove the whole chain.
-	PurgeChain(sc_cli::PurgeChainCmd),
+	PurgeChain(cumulus_client_cli::PurgeChainCmd),
 
 	/// Revert the chain to a previous state.
 	Revert(sc_cli::RevertCmd),
+}
+
+/// Command for exporting the genesis state of the parachain
+#[derive(Debug, StructOpt)]
+pub struct ExportGenesisStateCommand {
+	/// Output file name or stdout if unspecified.
+	#[structopt(parse(from_os_str))]
+	pub output: Option<PathBuf>,
+
+	/// Id of the parachain this state is for.
+	///
+	/// Default: 100
+	#[structopt(long, conflicts_with = "chain")]
+	pub parachain_id: Option<u32>,
+
+	/// Write output in binary. Default is to write in hex.
+	#[structopt(short, long)]
+	pub raw: bool,
+
+	/// The name of the chain for that the genesis state should be exported.
+	#[structopt(long, conflicts_with = "parachain-id")]
+	pub chain: Option<String>,
+}
+
+/// Command for exporting the genesis wasm file.
+#[derive(Debug, StructOpt)]
+pub struct ExportGenesisWasmCommand {
+	/// Output file name or stdout if unspecified.
+	#[structopt(parse(from_os_str))]
+	pub output: Option<PathBuf>,
+
+	/// Write output in binary. Default is to write in hex.
+	#[structopt(short, long)]
+	pub raw: bool,
+
+	/// The name of the chain for that the genesis wasm file should be exported.
+	#[structopt(long)]
+	pub chain: Option<String>,
+}
+
+#[derive(Debug, StructOpt)]
+pub struct RunCmd {
+	#[structopt(flatten)]
+	pub base: sc_cli::RunCmd,
+
+	/// Id of the parachain this collator collates for.
+	#[structopt(long)]
+	pub parachain_id: Option<u32>,
+}
 
-	/// The custom benchmark subcommmand benchmarking runtime pallets.
-	#[structopt(name = "benchmark", about = "Benchmark runtime pallets.")]
-	Benchmark(frame_benchmarking_cli::BenchmarkCmd),
+impl std::ops::Deref for RunCmd {
+	type Target = sc_cli::RunCmd;
+
+	fn deref(&self) -> &Self::Target {
+		&self.base
+	}
 }
+
+#[derive(Debug, StructOpt)]
+#[structopt(settings = &[
+	structopt::clap::AppSettings::GlobalVersion,
+	structopt::clap::AppSettings::ArgsNegateSubcommands,
+	structopt::clap::AppSettings::SubcommandsNegateReqs,
+])]
+pub struct Cli {
+	#[structopt(subcommand)]
+	pub subcommand: Option<Subcommand>,
+
+	#[structopt(flatten)]
+	pub run: RunCmd,
+
+	/// Run node as collator.
+	///
+	/// Note that this is the same as running with `--validator`.
+	#[structopt(long, conflicts_with = "validator")]
+	pub collator: bool,
+
+	/// Relaychain arguments
+	#[structopt(raw = true)]
+	pub relaychain_args: Vec<String>,
+}
+
+#[derive(Debug)]
+pub struct RelayChainCli {
+	/// The actual relay chain cli object.
+	pub base: polkadot_cli::RunCmd,
+
+	/// Optional chain id that should be passed to the relay chain.
+	pub chain_id: Option<String>,
+
+	/// The base path that should be used by the relay chain.
+	pub base_path: Option<PathBuf>,
+}
+
+impl RelayChainCli {
+	/// Parse the relay chain CLI parameters using the para chain `Configuration`.
+	pub fn new<'a>(
+		para_config: &sc_service::Configuration,
+		relay_chain_args: impl Iterator<Item = &'a String>,
+	) -> Self {
+		let extension = chain_spec::Extensions::try_get(&*para_config.chain_spec);
+		let chain_id = extension.map(|e| e.relay_chain.clone());
+		let base_path = para_config
+			.base_path
+			.as_ref()
+			.map(|x| x.path().join("polkadot"));
+		Self {
+			base_path,
+			chain_id,
+			base: polkadot_cli::RunCmd::from_iter(relay_chain_args),
+		}
+	}
+}
\ No newline at end of file
--- a/node/src/command.rs
+++ b/node/src/command.rs
@@ -15,11 +15,40 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use crate::{chain_spec, service};
-use crate::cli::{Cli, Subcommand};
-use sc_cli::{SubstrateCli, RuntimeVersion, Role, ChainSpec};
-use sc_service::PartialComponents;
-use nft_runtime::Block;
+use crate::{
+	chain_spec,
+	cli::{Cli, RelayChainCli, Subcommand},
+};
+use codec::Encode;
+use cumulus_primitives_core::ParaId;
+use cumulus_client_service::genesis::generate_genesis_block;
+use log::info;
+use parachain_runtime::Block;
+use polkadot_parachain::primitives::AccountIdConversion;
+use sc_cli::{
+	ChainSpec, CliConfiguration, DefaultConfigurationValues, ImportParams, KeystoreParams,
+	NetworkParams, Result, RuntimeVersion, SharedParams, SubstrateCli,
+};
+use sc_service::{
+	config::{BasePath, PrometheusConfig},
+	PartialComponents,
+};
+use sp_core::hexdisplay::HexDisplay;
+use sp_runtime::traits::Block as BlockT;
+use std::{io::Write, net::SocketAddr};
+
+fn load_spec(
+	id: &str,
+	para_id: ParaId,
+) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {
+	Ok(match id {
+		"dev" => Box::new(chain_spec::development_config(para_id)),
+		"" | "local" => Box::new(chain_spec::local_testnet_config(para_id)),
+		path => Box::new(chain_spec::ChainSpec::from_json_file(
+			std::path::PathBuf::from(path),
+		)?),
+	})
+}
 
 impl SubstrateCli for Cli {
 	fn impl_name() -> String {
@@ -31,7 +60,13 @@
 	}
 
 	fn description() -> String {
-		env!("CARGO_PKG_DESCRIPTION").into()
+		format!(
+			"Parachain Collator Template\n\nThe command-line arguments provided first will be \
+		passed to the parachain node, while the arguments provided after -- will be passed \
+		to the relaychain node.\n\n\
+		{} [parachain-args] -- [relaychain-args]",
+			Self::executable_name()
+		)
 	}
 
 	fn author() -> String {
@@ -39,100 +74,376 @@
 	}
 
 	fn support_url() -> String {
-		"support.anonymous.an".into()
+		"https://github.com/substrate-developer-hub/substrate-parachain-template/issues/new".into()
 	}
 
 	fn copyright_start_year() -> i32 {
 		2017
 	}
 
-	fn load_spec(&self, id: &str) -> Result<Box<dyn sc_service::ChainSpec>, String> {
-		Ok(match id {
-			"dev" => Box::new(chain_spec::development_config()?),
-			"" | "local" => Box::new(chain_spec::local_testnet_config()?),
-			path => Box::new(chain_spec::ChainSpec::from_json_file(
-				std::path::PathBuf::from(path),
-			)?),
-		})
+	fn load_spec(&self, id: &str) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {
+		load_spec(id, self.run.parachain_id.unwrap_or(200).into())
 	}
 
 	fn native_runtime_version(_: &Box<dyn ChainSpec>) -> &'static RuntimeVersion {
-		&nft_runtime::VERSION
+		&parachain_runtime::VERSION
 	}
 }
 
-/// Parse and run command line arguments
-pub fn run() -> sc_cli::Result<()> {
+impl SubstrateCli for RelayChainCli {
+	fn impl_name() -> String {
+		"Parachain Collator Template".into()
+	}
+
+	fn impl_version() -> String {
+		env!("SUBSTRATE_CLI_IMPL_VERSION").into()
+	}
+
+	fn description() -> String {
+		"Parachain Collator Template\n\nThe command-line arguments provided first will be \
+		passed to the parachain node, while the arguments provided after -- will be passed \
+		to the relaychain node.\n\n\
+		rococo-collator [parachain-args] -- [relaychain-args]"
+			.into()
+	}
+
+	fn author() -> String {
+		env!("CARGO_PKG_AUTHORS").into()
+	}
+
+	fn support_url() -> String {
+		"https://github.com/substrate-developer-hub/substrate-parachain-template/issues/new".into()
+	}
+
+	fn copyright_start_year() -> i32 {
+		2017
+	}
+
+	fn load_spec(&self, id: &str) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {
+		polkadot_cli::Cli::from_iter([RelayChainCli::executable_name().to_string()].iter())
+			.load_spec(id)
+	}
+
+	fn native_runtime_version(chain_spec: &Box<dyn ChainSpec>) -> &'static RuntimeVersion {
+		polkadot_cli::Cli::native_runtime_version(chain_spec)
+	}
+}
+
+fn extract_genesis_wasm(chain_spec: &Box<dyn sc_service::ChainSpec>) -> Result<Vec<u8>> {
+	let mut storage = chain_spec.build_storage()?;
+
+	storage
+		.top
+		.remove(sp_core::storage::well_known_keys::CODE)
+		.ok_or_else(|| "Could not find wasm file in genesis state!".into())
+}
+
+/// Parse command line arguments into service configuration.
+pub fn run() -> Result<()> {
 	let cli = Cli::from_args();
 
 	match &cli.subcommand {
-		Some(Subcommand::Key(cmd)) => cmd.run(&cli),
 		Some(Subcommand::BuildSpec(cmd)) => {
 			let runner = cli.create_runner(cmd)?;
 			runner.sync_run(|config| cmd.run(config.chain_spec, config.network))
-		},
+		}
 		Some(Subcommand::CheckBlock(cmd)) => {
 			let runner = cli.create_runner(cmd)?;
 			runner.async_run(|config| {
-				let PartialComponents { client, task_manager, import_queue, ..}
-					= service::new_partial(&config)?;
+				let PartialComponents {
+					client,
+					task_manager,
+					import_queue,
+					..
+				} = crate::service::new_partial(&config)?;
 				Ok((cmd.run(client, import_queue), task_manager))
 			})
-		},
+		}
 		Some(Subcommand::ExportBlocks(cmd)) => {
 			let runner = cli.create_runner(cmd)?;
 			runner.async_run(|config| {
-				let PartialComponents { client, task_manager, ..}
-					= service::new_partial(&config)?;
+				let PartialComponents {
+					client,
+					task_manager,
+					..
+				} = crate::service::new_partial(&config)?;
 				Ok((cmd.run(client, config.database), task_manager))
 			})
-		},
+		}
 		Some(Subcommand::ExportState(cmd)) => {
 			let runner = cli.create_runner(cmd)?;
 			runner.async_run(|config| {
-				let PartialComponents { client, task_manager, ..}
-					= service::new_partial(&config)?;
+				let PartialComponents {
+					client,
+					task_manager,
+					..
+				} = crate::service::new_partial(&config)?;
 				Ok((cmd.run(client, config.chain_spec), task_manager))
 			})
-		},
+		}
 		Some(Subcommand::ImportBlocks(cmd)) => {
 			let runner = cli.create_runner(cmd)?;
 			runner.async_run(|config| {
-				let PartialComponents { client, task_manager, import_queue, ..}
-					= service::new_partial(&config)?;
+				let PartialComponents {
+					client,
+					task_manager,
+					import_queue,
+					..
+				} = crate::service::new_partial(&config)?;
 				Ok((cmd.run(client, import_queue), task_manager))
 			})
-		},
+		}
 		Some(Subcommand::PurgeChain(cmd)) => {
 			let runner = cli.create_runner(cmd)?;
-			runner.sync_run(|config| cmd.run(config.database))
-		},
+
+			runner.sync_run(|config| {
+				let polkadot_cli = RelayChainCli::new(
+					&config,
+					[RelayChainCli::executable_name().to_string()]
+						.iter()
+						.chain(cli.relaychain_args.iter()),
+				);
+
+				let polkadot_config = SubstrateCli::create_configuration(
+					&polkadot_cli,
+					&polkadot_cli,
+					config.task_executor.clone(),
+				)
+				.map_err(|err| format!("Relay chain argument error: {}", err))?;
+
+				cmd.run(config, polkadot_config)
+			})
+		}
 		Some(Subcommand::Revert(cmd)) => {
 			let runner = cli.create_runner(cmd)?;
 			runner.async_run(|config| {
-				let PartialComponents { client, task_manager, backend, ..}
-					= service::new_partial(&config)?;
+				let PartialComponents {
+					client,
+					task_manager,
+					backend,
+					..
+				} = crate::service::new_partial(&config)?;
 				Ok((cmd.run(client, backend), task_manager))
 			})
-		},
-		Some(Subcommand::Benchmark(cmd)) => {
-			if cfg!(feature = "runtime-benchmarks") {
-				let runner = cli.create_runner(cmd)?;
+		}
+		Some(Subcommand::ExportGenesisState(params)) => {
+			let mut builder = sc_cli::LoggerBuilder::new("");
+			builder.with_profiling(sc_tracing::TracingReceiver::Log, "");
+			let _ = builder.init();
 
-				runner.sync_run(|config| cmd.run::<Block, service::Executor>(config))
+			let block: Block = generate_genesis_block(&load_spec(
+				&params.chain.clone().unwrap_or_default(),
+				params.parachain_id.unwrap_or(200).into(),
+			)?)?;
+			let raw_header = block.header().encode();
+			let output_buf = if params.raw {
+				raw_header
 			} else {
-				Err("Benchmarking wasn't enabled when building the node. \
-				You can enable it with `--features runtime-benchmarks`.".into())
+				format!("0x{:?}", HexDisplay::from(&block.header().encode())).into_bytes()
+			};
+
+			if let Some(output) = &params.output {
+				std::fs::write(output, output_buf)?;
+			} else {
+				std::io::stdout().write_all(&output_buf)?;
+			}
+
+			Ok(())
+		}
+		Some(Subcommand::ExportGenesisWasm(params)) => {
+			let mut builder = sc_cli::LoggerBuilder::new("");
+			builder.with_profiling(sc_tracing::TracingReceiver::Log, "");
+			let _ = builder.init();
+
+			let raw_wasm_blob =
+				extract_genesis_wasm(&cli.load_spec(&params.chain.clone().unwrap_or_default())?)?;
+			let output_buf = if params.raw {
+				raw_wasm_blob
+			} else {
+				format!("0x{:?}", HexDisplay::from(&raw_wasm_blob)).into_bytes()
+			};
+
+			if let Some(output) = &params.output {
+				std::fs::write(output, output_buf)?;
+			} else {
+				std::io::stdout().write_all(&output_buf)?;
 			}
-		},
+
+			Ok(())
+		}
 		None => {
-			let runner = cli.create_runner(&cli.run)?;
+			let runner = cli.create_runner(&*cli.run)?;
+
 			runner.run_node_until_exit(|config| async move {
-				match config.role {
-					Role::Light => service::new_light(config),
-					_ => service::new_full(config),
-				}.map_err(sc_cli::Error::Service)
+				// TODO
+				let key = sp_core::Pair::generate().0;
+
+				let para_id =
+					chain_spec::Extensions::try_get(&*config.chain_spec).map(|e| e.para_id);
+
+				let polkadot_cli = RelayChainCli::new(
+					&config,
+					[RelayChainCli::executable_name().to_string()]
+						.iter()
+						.chain(cli.relaychain_args.iter()),
+				);
+
+				let id = ParaId::from(cli.run.parachain_id.or(para_id).unwrap_or(200));
+
+				let parachain_account =
+					AccountIdConversion::<polkadot_primitives::v0::AccountId>::into_account(&id);
+
+				let block: Block =
+					generate_genesis_block(&config.chain_spec).map_err(|e| format!("{:?}", e))?;
+				let genesis_state = format!("0x{:?}", HexDisplay::from(&block.header().encode()));
+
+				let task_executor = config.task_executor.clone();
+				let polkadot_config = SubstrateCli::create_configuration(
+					&polkadot_cli,
+					&polkadot_cli,
+					task_executor,
+				)
+				.map_err(|err| format!("Relay chain argument error: {}", err))?;
+				let collator = cli.run.base.validator || cli.collator;
+
+				info!("Parachain id: {:?}", id);
+				info!("Parachain Account: {}", parachain_account);
+				info!("Parachain genesis state: {}", genesis_state);
+				info!("Is collating: {}", if collator { "yes" } else { "no" });
+
+				crate::service::start_node(config, key, polkadot_config, id, collator)
+					.await
+					.map(|r| r.0)
+					.map_err(Into::into)
 			})
 		}
 	}
 }
+
+impl DefaultConfigurationValues for RelayChainCli {
+	fn p2p_listen_port() -> u16 {
+		30334
+	}
+
+	fn rpc_ws_listen_port() -> u16 {
+		9945
+	}
+
+	fn rpc_http_listen_port() -> u16 {
+		9934
+	}
+
+	fn prometheus_listen_port() -> u16 {
+		9616
+	}
+}
+
+impl CliConfiguration<Self> for RelayChainCli {
+	fn shared_params(&self) -> &SharedParams {
+		self.base.base.shared_params()
+	}
+
+	fn import_params(&self) -> Option<&ImportParams> {
+		self.base.base.import_params()
+	}
+
+	fn network_params(&self) -> Option<&NetworkParams> {
+		self.base.base.network_params()
+	}
+
+	fn keystore_params(&self) -> Option<&KeystoreParams> {
+		self.base.base.keystore_params()
+	}
+
+	fn base_path(&self) -> Result<Option<BasePath>> {
+		Ok(self
+			.shared_params()
+			.base_path()
+			.or_else(|| self.base_path.clone().map(Into::into)))
+	}
+
+	fn rpc_http(&self, default_listen_port: u16) -> Result<Option<SocketAddr>> {
+		self.base.base.rpc_http(default_listen_port)
+	}
+
+	fn rpc_ipc(&self) -> Result<Option<String>> {
+		self.base.base.rpc_ipc()
+	}
+
+	fn rpc_ws(&self, default_listen_port: u16) -> Result<Option<SocketAddr>> {
+		self.base.base.rpc_ws(default_listen_port)
+	}
+
+	fn prometheus_config(&self, default_listen_port: u16) -> Result<Option<PrometheusConfig>> {
+		self.base.base.prometheus_config(default_listen_port)
+	}
+
+	fn init<C: SubstrateCli>(&self) -> Result<()> {
+		unreachable!("PolkadotCli is never initialized; qed");
+	}
+
+	fn chain_id(&self, is_dev: bool) -> Result<String> {
+		let chain_id = self.base.base.chain_id(is_dev)?;
+
+		Ok(if chain_id.is_empty() {
+			self.chain_id.clone().unwrap_or_default()
+		} else {
+			chain_id
+		})
+	}
+
+	fn role(&self, is_dev: bool) -> Result<sc_service::Role> {
+		self.base.base.role(is_dev)
+	}
+
+	fn transaction_pool(&self) -> Result<sc_service::config::TransactionPoolOptions> {
+		self.base.base.transaction_pool()
+	}
+
+	fn state_cache_child_ratio(&self) -> Result<Option<usize>> {
+		self.base.base.state_cache_child_ratio()
+	}
+
+	fn rpc_methods(&self) -> Result<sc_service::config::RpcMethods> {
+		self.base.base.rpc_methods()
+	}
+
+	fn rpc_ws_max_connections(&self) -> Result<Option<usize>> {
+		self.base.base.rpc_ws_max_connections()
+	}
+
+	fn rpc_cors(&self, is_dev: bool) -> Result<Option<Vec<String>>> {
+		self.base.base.rpc_cors(is_dev)
+	}
+
+	fn telemetry_external_transport(&self) -> Result<Option<sc_service::config::ExtTransport>> {
+		self.base.base.telemetry_external_transport()
+	}
+
+	fn default_heap_pages(&self) -> Result<Option<u64>> {
+		self.base.base.default_heap_pages()
+	}
+
+	fn force_authoring(&self) -> Result<bool> {
+		self.base.base.force_authoring()
+	}
+
+	fn disable_grandpa(&self) -> Result<bool> {
+		self.base.base.disable_grandpa()
+	}
+
+	fn max_runtime_instances(&self) -> Result<Option<usize>> {
+		self.base.base.max_runtime_instances()
+	}
+
+	fn announce_block(&self) -> Result<bool> {
+		self.base.base.announce_block()
+	}
+
+	fn telemetry_endpoints(
+		&self,
+		chain_spec: &Box<dyn ChainSpec>,
+	) -> Result<Option<sc_telemetry::TelemetryEndpoints>> {
+		self.base.base.telemetry_endpoints(chain_spec)
+	}
+}
--- a/node/src/main.rs
+++ b/node/src/main.rs
@@ -3,9 +3,6 @@
 // file 'LICENSE', which is part of this source code package.
 //
 
-//! Substrate Node Template CLI library.
-#![warn(missing_docs)]
-
 mod chain_spec;
 #[macro_use]
 mod service;
--- a/node/src/rpc.rs
+++ b/node/src/rpc.rs
@@ -7,7 +7,7 @@
 
 use std::sync::Arc;
 
-use nft_runtime::{opaque::Block, AccountId, Balance, Index, BlockNumber};
+use nft_runtime::{opaque::Block, AccountId, Balance, Index, BlockNumber, Hash};
 use sp_api::ProvideRuntimeApi;
 use sp_blockchain::{Error as BlockChainError, HeaderMetadata, HeaderBackend};
 use sp_block_builder::BlockBuilder;
@@ -35,7 +35,7 @@
 	C::Api: substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Index>,
 	C::Api: pallet_transaction_payment_rpc::TransactionPaymentRuntimeApi<Block, Balance>,
 	C::Api: BlockBuilder<Block>,
-	C::Api: pallet_contracts_rpc::ContractsRuntimeApi<Block, AccountId, Balance, BlockNumber>,
+	C::Api: pallet_contracts_rpc::ContractsRuntimeApi<Block, AccountId, Balance, BlockNumber, Hash>,
 	P: TransactionPool + 'static,
 {
 	use substrate_frame_rpc_system::{FullSystem, SystemApi};
@@ -56,14 +56,10 @@
 		TransactionPaymentApi::to_delegate(TransactionPayment::new(client.clone()))
 	);
 
+	// Contracts RPC API extension
     io.extend_with(
         ContractsApi::to_delegate(Contracts::new(client.clone()))
 	);
 		
-	// Extend this RPC with a custom API by using the following syntax.
-	// `YourRpcStruct` should have a reference to a client, which is needed
-	// to call into the runtime.
-	// `io.extend_with(YourRpcTrait::to_delegate(YourRpcStruct::new(ReferenceToClient, ...)));`
-
 	io
 }
--- a/node/src/service.rs
+++ b/node/src/service.rs
@@ -5,55 +5,79 @@
 // file 'LICENSE', which is part of this source code package.
 //
 
-use std::sync::Arc;
-use std::time::Duration;
-use sc_client_api::{ExecutorProvider, RemoteBackend};
-use nft_runtime::{self, opaque::Block, RuntimeApi};
-use sc_service::{error::Error as ServiceError, Configuration, TaskManager};
-use sp_inherents::InherentDataProviders;
+use cumulus_client_consensus_relay_chain::{
+	build_relay_chain_consensus, BuildRelayChainConsensusParams,
+};
+use cumulus_client_network::build_block_announce_validator;
+use cumulus_client_service::{
+	prepare_node_config, start_collator, start_full_node, StartCollatorParams, StartFullNodeParams,
+};
+use cumulus_primitives_core::ParaId;
+use polkadot_primitives::v0::CollatorPair;
+use parachain_runtime::{RuntimeApi, opaque::Block};
 use sc_executor::native_executor_instance;
 pub use sc_executor::NativeExecutor;
-use sp_consensus_aura::sr25519::{AuthorityPair as AuraPair};
-use sc_finality_grandpa::SharedVoterState;
-use sc_keystore::LocalKeystore;
+use sc_service::{Configuration, PartialComponents, Role, TFullBackend, TFullClient, TaskManager};
+use sc_telemetry::{Telemetry, TelemetryWorker, TelemetryWorkerHandle};
+use sp_runtime::traits::BlakeTwo256;
+use sp_trie::PrefixedMemoryDB;
+use std::sync::Arc;
 
-// Our native executor instance.
+// Native executor instance.
 native_executor_instance!(
 	pub Executor,
-	nft_runtime::api::dispatch,
-	nft_runtime::native_version,
-	frame_benchmarking::benchmarking::HostFunctions,
+	parachain_runtime::api::dispatch,
+	parachain_runtime::native_version,
 );
-
-type FullClient = sc_service::TFullClient<Block, RuntimeApi, Executor>;
-type FullBackend = sc_service::TFullBackend<Block>;
-type FullSelectChain = sc_consensus::LongestChain<FullBackend, Block>;
 
-pub fn new_partial(config: &Configuration) -> Result<sc_service::PartialComponents<
-	FullClient, FullBackend, FullSelectChain,
-	sp_consensus::DefaultImportQueue<Block, FullClient>,
-	sc_transaction_pool::FullPool<Block, FullClient>,
-	(
-		sc_consensus_aura::AuraBlockImport<
-			Block,
-			FullClient,
-			sc_finality_grandpa::GrandpaBlockImport<FullBackend, Block, FullClient, FullSelectChain>,
-			AuraPair
-		>,
-		sc_finality_grandpa::LinkHalf<Block, FullClient, FullSelectChain>,
-	)
->, ServiceError> {
-	if config.keystore_remote.is_some() {
-		return Err(ServiceError::Other(
-			format!("Remote Keystores are not supported.")))
-	}
+/// Starts a `ServiceBuilder` for a full service.
+///
+/// Use this macro if you don't actually need the full service, but just the builder in order to
+/// be able to perform chain operations.
+pub fn new_partial(
+	config: &Configuration,
+) -> Result<
+	PartialComponents<
+		TFullClient<Block, RuntimeApi, Executor>,
+		TFullBackend<Block>,
+		(),
+		sp_consensus::import_queue::BasicQueue<Block, PrefixedMemoryDB<BlakeTwo256>>,
+		sc_transaction_pool::FullPool<Block, TFullClient<Block, RuntimeApi, Executor>>,
+		(Option<Telemetry>, Option<TelemetryWorkerHandle>),
+	>,
+	sc_service::Error,
+> {
 	let inherent_data_providers = sp_inherents::InherentDataProviders::new();
 
+	let telemetry = config
+		.telemetry_endpoints
+		.clone()
+		.filter(|x| !x.is_empty())
+		.map(|endpoints| -> Result<_, sc_telemetry::Error> {
+			let worker = TelemetryWorker::new(16)?;
+			let telemetry = worker.handle().new_telemetry(endpoints);
+			Ok((worker, telemetry))
+		})
+		.transpose()?;
+
 	let (client, backend, keystore_container, task_manager) =
-		sc_service::new_full_parts::<Block, RuntimeApi, Executor>(&config)?;
+		sc_service::new_full_parts::<Block, RuntimeApi, Executor>(
+			&config,
+			telemetry.as_ref().map(|(_, telemetry)| telemetry.handle()),
+		)?;
 	let client = Arc::new(client);
 
-	let select_chain = sc_consensus::LongestChain::new(backend.clone());
+	let telemetry_worker_handle = telemetry
+		.as_ref()
+		.map(|(worker, _)| worker.handle());
+
+	let telemetry = telemetry
+		.map(|(worker, telemetry)| {
+			task_manager.spawn_handle().spawn("telemetry", worker.run());
+			telemetry
+		});
+
+	let registry = config.prometheus_registry();
 
 	let transaction_pool = sc_transaction_pool::BasicPool::new_full(
 		config.transaction_pool.clone(),
@@ -63,263 +87,194 @@
 		client.clone(),
 	);
 
-	let (grandpa_block_import, grandpa_link) = sc_finality_grandpa::block_import(
-		client.clone(), &(client.clone() as Arc<_>), select_chain.clone(),
-	)?;
-
-	let aura_block_import = sc_consensus_aura::AuraBlockImport::<_, _, _, AuraPair>::new(
-		grandpa_block_import.clone(), client.clone(),
-	);
-
-	let import_queue = sc_consensus_aura::import_queue::<_, _, _, AuraPair, _, _>(
-		sc_consensus_aura::slot_duration(&*client)?,
-		aura_block_import.clone(),
-		Some(Box::new(grandpa_block_import.clone())),
+	let import_queue = cumulus_client_consensus_relay_chain::import_queue(
+		client.clone(),
 		client.clone(),
 		inherent_data_providers.clone(),
-		&task_manager.spawn_handle(),
-		config.prometheus_registry(),
-		sp_consensus::CanAuthorWithNativeVersion::new(client.executor().clone()),
+		&task_manager.spawn_essential_handle(),
+		registry.clone(),
 	)?;
 
-	Ok(sc_service::PartialComponents {
-		client, backend, task_manager, import_queue, keystore_container, select_chain, transaction_pool,
+	let params = PartialComponents {
+		backend,
+		client,
+		import_queue,
+		keystore_container,
+		task_manager,
+		transaction_pool,
 		inherent_data_providers,
-		other: (aura_block_import, grandpa_link),
-	})
+		select_chain: (),
+		other: (telemetry, telemetry_worker_handle),
+	};
+
+	Ok(params)
 }
 
-fn remote_keystore(_url: &String) -> Result<Arc<LocalKeystore>, &'static str> {
-	// FIXME: here would the concrete keystore be built,
-	//        must return a concrete type (NOT `LocalKeystore`) that
-	//        implements `CryptoStore` and `SyncCryptoStore`
-	Err("Remote Keystore not supported.")
-}
+/// Start a node with the given parachain `Configuration` and relay chain `Configuration`.
+///
+/// This is the actual implementation that is abstract over the executor and the runtime api.
+#[sc_tracing::logging::prefix_logs_with("Parachain")]
+async fn start_node_impl<RB>(
+	parachain_config: Configuration,
+	collator_key: CollatorPair,
+	polkadot_config: Configuration,
+	id: ParaId,
+	validator: bool,
+	rpc_ext_builder: RB,
+) -> sc_service::error::Result<(TaskManager, Arc<TFullClient<Block, RuntimeApi, Executor>>)>
+where
+	RB: Fn(
+			Arc<TFullClient<Block, RuntimeApi, Executor>>,
+		) -> jsonrpc_core::IoHandler<sc_rpc::Metadata>
+		+ Send
+		+ 'static,
+{
+	if matches!(parachain_config.role, Role::Light) {
+		return Err("Light client not supported!".into());
+	}
+
+	let parachain_config = prepare_node_config(parachain_config);
 
-/// Builds a new service for a full client.
-pub fn new_full(mut config: Configuration) -> Result<TaskManager, ServiceError> {
-	let sc_service::PartialComponents {
-		client, backend, mut task_manager, import_queue, mut keystore_container, select_chain, transaction_pool,
-		inherent_data_providers,
-		other: (block_import, grandpa_link),
-	} = new_partial(&config)?;
+	let params = new_partial(&parachain_config)?;
+	params
+		.inherent_data_providers
+		.register_provider(sp_timestamp::InherentDataProvider)
+		.unwrap();
+	let (mut telemetry, telemetry_worker_handle) = params.other;
 
-	if let Some(url) = &config.keystore_remote {
-		match remote_keystore(url) {
-			Ok(k) => keystore_container.set_remote_keystore(k),
-			Err(e) => {
-				return Err(ServiceError::Other(
-					format!("Error hooking up remote keystore for {}: {}", url, e)))
-			}
-		};
-	}
+	let polkadot_full_node =
+		cumulus_client_service::build_polkadot_full_node(
+			polkadot_config,
+			collator_key.clone(),
+			telemetry_worker_handle,
+		)
+		.map_err(|e| match e {
+			polkadot_service::Error::Sub(x) => x,
+			s => format!("{}", s).into(),
+		})?;
 
-	config.network.extra_sets.push(sc_finality_grandpa::grandpa_peers_set_config());
+	let client = params.client.clone();
+	let backend = params.backend.clone();
+	let block_announce_validator = build_block_announce_validator(
+		polkadot_full_node.client.clone(),
+		id,
+		Box::new(polkadot_full_node.network.clone()),
+		polkadot_full_node.backend.clone(),
+	);
 
-	let (network, network_status_sinks, system_rpc_tx, network_starter) =
+	let prometheus_registry = parachain_config.prometheus_registry().cloned();
+	let transaction_pool = params.transaction_pool.clone();
+	let mut task_manager = params.task_manager;
+	let import_queue = params.import_queue;
+	let (network, network_status_sinks, system_rpc_tx, start_network) =
 		sc_service::build_network(sc_service::BuildNetworkParams {
-			config: &config,
+			config: &parachain_config,
 			client: client.clone(),
 			transaction_pool: transaction_pool.clone(),
 			spawn_handle: task_manager.spawn_handle(),
 			import_queue,
 			on_demand: None,
-			block_announce_validator_builder: None,
+			block_announce_validator_builder: Some(Box::new(|_| block_announce_validator)),
 		})?;
 
-	if config.offchain_worker.enabled {
+	if parachain_config.offchain_worker.enabled {
 		sc_service::build_offchain_workers(
-			&config, backend.clone(), task_manager.spawn_handle(), client.clone(), network.clone(),
+			&parachain_config,
+			task_manager.spawn_handle(),
+			client.clone(),
+			network.clone(),
 		);
 	}
 
-	let role = config.role.clone();
-	let force_authoring = config.force_authoring;
-	let backoff_authoring_blocks: Option<()> = None;
-	let name = config.network.node_name.clone();
-	let enable_grandpa = !config.disable_grandpa;
-	let prometheus_registry = config.prometheus_registry().cloned();
-
-	let rpc_extensions_builder = {
-		let client = client.clone();
-		let pool = transaction_pool.clone();
+	let rpc_client = client.clone();
+	let rpc_extensions_builder = Box::new(move |_, _| rpc_ext_builder(rpc_client.clone()));
 
-		Box::new(move |deny_unsafe, _| {
-			let deps = crate::rpc::FullDeps {
-				client: client.clone(),
-				pool: pool.clone(),
-				deny_unsafe,
-			};
+	sc_service::spawn_tasks(sc_service::SpawnTasksParams {
+		on_demand: None,
+		remote_blockchain: None,
+		rpc_extensions_builder,
+		client: client.clone(),
+		transaction_pool: transaction_pool.clone(),
+		task_manager: &mut task_manager,
+		config: parachain_config,
+		keystore: params.keystore_container.sync_keystore(),
+		backend: backend.clone(),
+		network: network.clone(),
+		network_status_sinks,
+		system_rpc_tx,
+		telemetry: telemetry.as_mut(),
+	})?;
 
-			crate::rpc::create_full(deps)
-		})
+	let announce_block = {
+		let network = network.clone();
+		Arc::new(move |hash, data| network.announce_block(hash, data))
 	};
 
-	let (_rpc_handlers, telemetry_connection_notifier) = sc_service::spawn_tasks(
-		sc_service::SpawnTasksParams {
-			network: network.clone(),
-			client: client.clone(),
-			keystore: keystore_container.sync_keystore(),
-			task_manager: &mut task_manager,
-			transaction_pool: transaction_pool.clone(),
-			rpc_extensions_builder,
-			on_demand: None,
-			remote_blockchain: None,
-			backend,
-			network_status_sinks,
-			system_rpc_tx,
-			config,
-		},
-	)?;
-
-	if role.is_authority() {
-		let proposer = sc_basic_authorship::ProposerFactory::new(
+	if validator {
+		let proposer_factory = sc_basic_authorship::ProposerFactory::with_proof_recording(
 			task_manager.spawn_handle(),
 			client.clone(),
 			transaction_pool,
 			prometheus_registry.as_ref(),
+			telemetry.as_ref().map(|x| x.handle()),
 		);
+		let spawner = task_manager.spawn_handle();
 
-		let can_author_with =
-			sp_consensus::CanAuthorWithNativeVersion::new(client.executor().clone());
+		let parachain_consensus = build_relay_chain_consensus(BuildRelayChainConsensusParams {
+			para_id: id,
+			proposer_factory,
+			inherent_data_providers: params.inherent_data_providers,
+			block_import: client.clone(),
+			relay_chain_client: polkadot_full_node.client.clone(),
+			relay_chain_backend: polkadot_full_node.backend.clone(),
+		});
 
-		let aura = sc_consensus_aura::start_aura::<_, _, _, _, _, AuraPair, _, _, _, _>(
-			sc_consensus_aura::slot_duration(&*client)?,
-			client.clone(),
-			select_chain,
-			block_import,
-			proposer,
-			network.clone(),
-			inherent_data_providers.clone(),
-			force_authoring,
-			backoff_authoring_blocks,
-			keystore_container.sync_keystore(),
-			can_author_with,
-		)?;
+		let params = StartCollatorParams {
+			para_id: id,
+			block_status: client.clone(),
+			announce_block,
+			client: client.clone(),
+			task_manager: &mut task_manager,
+			collator_key,
+			relay_chain_full_node: polkadot_full_node,
+			spawner,
+			backend,
+			parachain_consensus,
+		};
 
-		// the AURA authoring task is considered essential, i.e. if it
-		// fails we take down the service with it.
-		task_manager.spawn_essential_handle().spawn_blocking("aura", aura);
-	}
-
-	// if the node isn't actively participating in consensus then it doesn't
-	// need a keystore, regardless of which protocol we use below.
-	let keystore = if role.is_authority() {
-		Some(keystore_container.sync_keystore())
+		start_collator(params).await?;
 	} else {
-		None
-	};
-
-	let grandpa_config = sc_finality_grandpa::Config {
-		// FIXME #1578 make this available through chainspec
-		gossip_duration: Duration::from_millis(333),
-		justification_period: 512,
-		name: Some(name),
-		observer_enabled: false,
-		keystore,
-		is_authority: role.is_network_authority(),
-	};
-
-	if enable_grandpa {
-		// start the full GRANDPA voter
-		// NOTE: non-authorities could run the GRANDPA observer protocol, but at
-		// this point the full voter should provide better guarantees of block
-		// and vote data availability than the observer. The observer has not
-		// been tested extensively yet and having most nodes in a network run it
-		// could lead to finality stalls.
-		let grandpa_config = sc_finality_grandpa::GrandpaParams {
-			config: grandpa_config,
-			link: grandpa_link,
-			network,
-			telemetry_on_connect: telemetry_connection_notifier.map(|x| x.on_connect_stream()),
-			voting_rule: sc_finality_grandpa::VotingRulesBuilder::default().build(),
-			prometheus_registry,
-			shared_voter_state: SharedVoterState::empty(),
+		let params = StartFullNodeParams {
+			client: client.clone(),
+			announce_block,
+			task_manager: &mut task_manager,
+			para_id: id,
+			polkadot_full_node,
 		};
 
-		// the GRANDPA voter task is considered infallible, i.e.
-		// if it fails we take down the service with it.
-		task_manager.spawn_essential_handle().spawn_blocking(
-			"grandpa-voter",
-			sc_finality_grandpa::run_grandpa_voter(grandpa_config)?
-		);
+		start_full_node(params)?;
 	}
 
-	network_starter.start_network();
-	Ok(task_manager)
+	start_network.start_network();
+
+	Ok((task_manager, client))
 }
-/// Builds a new service for a light client.
-pub fn new_light(mut config: Configuration) -> Result<TaskManager, ServiceError> {
-	let (client, backend, keystore_container, mut task_manager, on_demand) =
-		sc_service::new_light_parts::<Block, RuntimeApi, Executor>(&config)?;
 
-	config.network.extra_sets.push(sc_finality_grandpa::grandpa_peers_set_config());
-
-	let select_chain = sc_consensus::LongestChain::new(backend.clone());
-
-	let transaction_pool = Arc::new(sc_transaction_pool::BasicPool::new_light(
-		config.transaction_pool.clone(),
-		config.prometheus_registry(),
-		task_manager.spawn_handle(),
-		client.clone(),
-		on_demand.clone(),
-	));
-
-	let (grandpa_block_import, _) = sc_finality_grandpa::block_import(
-		client.clone(),
-		&(client.clone() as Arc<_>),
-		select_chain.clone(),
-	)?;
-
-	let aura_block_import = sc_consensus_aura::AuraBlockImport::<_, _, _, AuraPair>::new(
-		grandpa_block_import.clone(),
-		client.clone(),
-	);
-
-	let import_queue = sc_consensus_aura::import_queue::<_, _, _, AuraPair, _, _>(
-		sc_consensus_aura::slot_duration(&*client)?,
-		aura_block_import,
-		Some(Box::new(grandpa_block_import)),
-		client.clone(),
-		InherentDataProviders::new(),
-		&task_manager.spawn_handle(),
-		config.prometheus_registry(),
-		sp_consensus::NeverCanAuthor,
-	)?;
-
-	let (network, network_status_sinks, system_rpc_tx, network_starter) =
-		sc_service::build_network(sc_service::BuildNetworkParams {
-			config: &config,
-			client: client.clone(),
-			transaction_pool: transaction_pool.clone(),
-			spawn_handle: task_manager.spawn_handle(),
-			import_queue,
-			on_demand: Some(on_demand.clone()),
-			block_announce_validator_builder: None,
-		})?;
-
-	if config.offchain_worker.enabled {
-		sc_service::build_offchain_workers(
-			&config, backend.clone(), task_manager.spawn_handle(), client.clone(), network.clone(),
-		);
-	}
-
-	sc_service::spawn_tasks(sc_service::SpawnTasksParams {
-		remote_blockchain: Some(backend.remote_blockchain()),
-		transaction_pool,
-		task_manager: &mut task_manager,
-		on_demand: Some(on_demand),
-		rpc_extensions_builder: Box::new(|_, _| ()),
-		config,
-		client,
-		keystore: keystore_container.sync_keystore(),
-		backend,
-		network,
-		network_status_sinks,
-		system_rpc_tx,
-	})?;
-
-	network_starter.start_network();
-
-	Ok(task_manager)
-}
+/// Start a normal parachain node.
+pub async fn start_node(
+	parachain_config: Configuration,
+	collator_key: CollatorPair,
+	polkadot_config: Configuration,
+	id: ParaId,
+	validator: bool,
+) -> sc_service::error::Result<(TaskManager, Arc<TFullClient<Block, RuntimeApi, Executor>>)> {
+	start_node_impl(
+		parachain_config,
+		collator_key,
+		polkadot_config,
+		id,
+		validator,
+		|_| Default::default(),
+	)
+	.await
+}
\ No newline at end of file
--- a/pallets/inflation/Cargo.toml
+++ b/pallets/inflation/Cargo.toml
@@ -1,38 +1,22 @@
+################################################################################
+# Package
+
 [package]
-authors = ['Substrate DevHub <https://github.com/substrate-developer-hub>']
-description = 'Unqiue pallet inflation'
+authors = ['Unique Network <support@uniquenetwork.io>']
+description = 'Substrate node nft'
 edition = '2018'
-homepage = 'https://substrate.io'
-license = 'Unlicense'
+homepage = 'https://unique.network'
+license = 'All Rights Reserved'
 name = 'pallet-inflation'
 repository = 'https://github.com/usetech-llc/nft_private/'
 version = '3.0.0'
 
 [package.metadata.docs.rs]
 targets = ['x86_64-unknown-linux-gnu']
-
-# alias "parity-scale-code" to "codec"
-[dependencies.codec]
-default-features = false
-features = ['derive']
-package = 'parity-scale-codec'
-version = '2.0.0'
-
-[dependencies]
-serde = { version = "1.0.119" }
-frame-support = { default-features = false, version = '3.0.0' }
-frame-system = { default-features = false, version = '3.0.0' }
-pallet-balances = { default-features = false, version = '3.0.0' }
-pallet-timestamp = { default-features = false, version = '3.0.0' }
-pallet-randomness-collective-flip = { default-features = false, version = '3.0.0' }
-sp-std = { default-features = false, version = '3.0.0' }
-frame-benchmarking = { default-features = false, version = "3.0.0", optional = true }
-sp-core = { default-features = false, version = '3.0.0' }
-sp-io = { default-features = false, version = '3.0.0' }
-sp-runtime = { default-features = false, version = '3.0.0' }
 
 [features]
 default = ['std']
+runtime-benchmarks = ['frame-benchmarking']
 std = [
     'codec/std',
     'serde/std',
@@ -45,4 +29,78 @@
     'sp-runtime/std',
     'frame-benchmarking/std',
 ]
-runtime-benchmarks = ["frame-benchmarking"]
+
+################################################################################
+# Substrate Dependencies
+
+[dependencies.codec]
+default-features = false
+features = ['derive']
+package = 'parity-scale-codec'
+version = '2.0.0'
+
+[dependencies.frame-benchmarking]
+default-features = false
+optional = true
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.frame-support]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.frame-system]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-balances]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-timestamp]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-randomness-collective-flip]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-std]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.serde]
+features = ['derive']
+version = '1.0.119'
+
+[dependencies.sp-runtime]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-core]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-io]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
--- a/pallets/inflation/src/lib.rs
+++ b/pallets/inflation/src/lib.rs
@@ -95,14 +95,14 @@
 				let one_percent = Perbill::from_percent(1);
 
 				if current_year <= TOTAL_YEARS_UNTIL_FLAT {
-					let amount: BalanceOf<T> = Perbill::from_rational_approximation(
+					let amount: BalanceOf<T> = Perbill::from_rational(
 						block_interval * (START_INFLATION_PERCENT * TOTAL_YEARS_UNTIL_FLAT - current_year * (START_INFLATION_PERCENT - END_INFLATION_PERCENT)), 
 						YEAR * TOTAL_YEARS_UNTIL_FLAT
 					) * ( one_percent * T::Currency::total_issuance() );
 					<BlockInflation<T>>::put(amount);
 				}
 				else {
-					let amount: BalanceOf<T> = Perbill::from_rational_approximation(
+					let amount: BalanceOf<T> = Perbill::from_rational(
 						block_interval * END_INFLATION_PERCENT, 
 						YEAR
 					) * (one_percent * T::Currency::total_issuance());
--- a/pallets/nft/Cargo.toml
+++ b/pallets/nft/Cargo.toml
@@ -1,40 +1,22 @@
+################################################################################
+# Package
+
 [package]
-authors = ['Substrate DevHub <https://github.com/substrate-developer-hub>']
-description = 'FRAME pallet nft'
+authors = ['Unique Network <support@uniquenetwork.io>']
+description = 'Substrate node nft'
 edition = '2018'
-homepage = 'https://substrate.io'
-license = 'Unlicense'
+homepage = 'https://unique.network'
+license = 'All Rights Reserved'
 name = 'pallet-nft'
-repository = 'https://github.com/substrate-developer-hub/nft/'
+repository = 'https://github.com/usetech-llc/nft_private/'
 version = '3.0.0'
 
 [package.metadata.docs.rs]
 targets = ['x86_64-unknown-linux-gnu']
-
-# alias "parity-scale-code" to "codec"
-[dependencies.codec]
-default-features = false
-features = ['derive']
-package = 'parity-scale-codec'
-version = '2.0.0'
-
-[dependencies]
-serde = { version = "1.0.119" }
-frame-support = { default-features = false, version = '3.0.0' }
-frame-system = { default-features = false, version = '3.0.0' }
-pallet-balances = { default-features = false, version = '3.0.0' }
-pallet-timestamp = { default-features = false, version = '3.0.0' }
-pallet-randomness-collective-flip = { default-features = false, version = '3.0.0' }
-sp-std = { default-features = false, version = '3.0.0' }
-frame-benchmarking = { default-features = false, version = '3.0.0', optional = true }
-sp-core = { default-features = false, version = '3.0.0' }
-sp-io = { default-features = false, version = '3.0.0' }
-sp-runtime = { default-features = false, version = '3.0.0' }
-pallet-contracts = { default-features = false, version = '3.0.0' }
-pallet-transaction-payment = { default-features = false, version = "3.0.0" }
 
 [features]
 default = ['std']
+runtime-benchmarks = ['frame-benchmarking']
 std = [
     'codec/std',
     'serde/std',
@@ -49,4 +31,90 @@
     'sp-runtime/std',
     'frame-benchmarking/std',
 ]
-runtime-benchmarks = ["frame-benchmarking"]
+
+################################################################################
+# Substrate Dependencies
+
+[dependencies.codec]
+default-features = false
+features = ['derive']
+package = 'parity-scale-codec'
+version = '2.0.0'
+
+[dependencies.frame-benchmarking]
+default-features = false
+optional = true
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.frame-support]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.frame-system]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-balances]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-timestamp]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-randomness-collective-flip]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-std]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-contracts]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.pallet-transaction-payment]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.serde]
+features = ['derive']
+version = '1.0.119'
+
+[dependencies.sp-runtime]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-core]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.sp-io]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
--- a/pallets/nft/src/lib.rs
+++ b/pallets/nft/src/lib.rs
@@ -677,7 +677,7 @@
         fn deposit_event() = default;
         type Error = Error<T>;
 
-        fn on_initialize(now: T::BlockNumber) -> Weight {
+        fn on_initialize(_now: T::BlockNumber) -> Weight {
             0
         }
 
@@ -2575,7 +2575,7 @@
                 let collection = <CollectionById<T>>::get(collection_id)?;
 
                 // sponsor timeout
-                let block_number = <system::Module<T>>::block_number() as T::BlockNumber;
+                let block_number = <system::Pallet<T>>::block_number() as T::BlockNumber;
 
                 let limit = collection.limits.sponsor_transfer_timeout;
                 if <CreateItemBasket<T>>::contains_key((collection_id, &who)) {
@@ -2605,7 +2605,7 @@
                     let collection_mode = collection.mode;
     
                     // sponsor timeout
-                    let block_number = <system::Module<T>>::block_number() as T::BlockNumber;
+                    let block_number = <system::Pallet<T>>::block_number() as T::BlockNumber;
                     sponsor_transfer = match collection_mode {
                         CollectionMode::NFT => {
     
@@ -2639,7 +2639,7 @@
                                 ChainLimit::get().fungible_sponsor_transfer_timeout
                             };
     
-                            let block_number = <system::Module<T>>::block_number() as T::BlockNumber;
+                            let block_number = <system::Pallet<T>>::block_number() as T::BlockNumber;
                             let mut sponsored = true;
                             if <FungibleTransferBasket<T>>::contains_key(collection_id, who) {
                                 let last_tx_block = <FungibleTransferBasket<T>>::get(collection_id, who);
@@ -2704,7 +2704,7 @@
                     data.len() <= collection.limits.sponsored_data_size as usize
                 {
                     if let Some(rate_limit) = collection.limits.sponsored_data_rate_limit {
-                        let block_number = <system::Module<T>>::block_number() as T::BlockNumber;
+                        let block_number = <system::Pallet<T>>::block_number() as T::BlockNumber;
 
                         if <VariableMetaDataBasket<T>>::get(collection_id, item_id)
                             .map(|last_block| block_number - last_block > rate_limit)
@@ -2749,7 +2749,7 @@
             // On instantiation: set the contract owner
             Some(pallet_contracts::Call::instantiate(_endowment, _gas_limit, code_hash, _data, salt)) => {
 
-                let new_contract_address = <pallet_contracts::Module<T>>::contract_address(
+                let new_contract_address = <pallet_contracts::Pallet<T>>::contract_address(
                     &who,
                     code_hash,
                     salt,
@@ -2762,7 +2762,7 @@
             // On instantiation with code: set the contract owner
             Some(pallet_contracts::Call::instantiate_with_code(_endowment, _gas_limit, _code, _data, _salt))  => {
 
-                let new_contract_address = <pallet_contracts::Module<T>>::contract_address(
+                let new_contract_address = <pallet_contracts::Pallet<T>>::contract_address(
                     &who,
                     &T::Hashing::hash(&_code),
                     _salt,
@@ -2781,7 +2781,7 @@
                 let mut sponsor_transfer = false;
                 if <ContractSponsoringRateLimit<T>>::contains_key(called_contract.clone()) {
                     let last_tx_block = <ContractSponsorBasket<T>>::get((&called_contract, &who));
-                    let block_number = <system::Module<T>>::block_number() as T::BlockNumber;
+                    let block_number = <system::Pallet<T>>::block_number() as T::BlockNumber;
                     let rate_limit = <ContractSponsoringRateLimit<T>>::get(&called_contract);
                     let limit_time = last_tx_block + rate_limit;