From f40188f0b99bbbb5b1a9fbca8312081f99ebdb67 Mon Sep 17 00:00:00 2001
From: Greg Zaitsev <greg.zaitsev@gmail.com>
Date: Mon, 20 Jul 2020 12:26:42 +0000
Subject: [PATCH] Fix build


---
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -574,18 +574,9 @@
 
 [[package]]
 name = "clang-sys"
-version = "0.29.4"
+version = "0.29.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b14a9b9fadc5fabb63ceb60e8c2d833bcc97d19d8eb1e229f452d07fe2001e0"
-dependencies = [
- "clang-sys-linkage",
-]
-
-[[package]]
-name = "clang-sys-linkage"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "720a18d5e5b09e70856c278d2fcf64917db370987beb78bf569fde9adba4ea63"
+checksum = "fe6837df1d5cba2397b835c8530f51723267e16abbf83892e9e5af4f0e5dd10a"
 dependencies = [
  "glob",
  "libc",
@@ -669,9 +660,9 @@
 
 [[package]]
 name = "cpuid-bool"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec6763c20301ab0dc67051d1b6f4cc9132ad9e6eddcb1f10c6c53ea6d6ae2183"
+checksum = "8aebca1129a03dc6dc2b127edd729435bbc4a37e1d5f4d7513165089ceb02634"
 
 [[package]]
 name = "crc32fast"
@@ -863,6 +854,17 @@
 [[package]]
 name = "ed25519-dalek"
 version = "1.0.0-pre.3"
+source = "git+https://github.com/usetech-llc/ed25519-dalek?tag=1.0.0-pre.3#29a06e494ddd4f370256596b7103125295073435"
+dependencies = [
+ "clear_on_drop",
+ "curve25519-dalek",
+ "rand 0.7.3",
+ "sha2 0.8.2",
+]
+
+[[package]]
+name = "ed25519-dalek"
+version = "1.0.0-pre.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "978710b352437433c97b2bff193f2fb1dfd58a093f863dd95e225a19baa599a2"
 dependencies = [
@@ -1018,7 +1020,7 @@
 [[package]]
 name = "fork-tree"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
 ]
@@ -1026,7 +1028,7 @@
 [[package]]
 name = "frame-benchmarking"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -1043,7 +1045,7 @@
 [[package]]
 name = "frame-executive"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -1058,7 +1060,7 @@
 [[package]]
 name = "frame-metadata"
 version = "11.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -1069,7 +1071,7 @@
 [[package]]
 name = "frame-support"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "bitmask",
  "frame-metadata",
@@ -1094,7 +1096,7 @@
 [[package]]
 name = "frame-support-procedural"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support-procedural-tools",
  "proc-macro2",
@@ -1105,7 +1107,7 @@
 [[package]]
 name = "frame-support-procedural-tools"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support-procedural-tools-derive",
  "proc-macro-crate",
@@ -1117,7 +1119,7 @@
 [[package]]
 name = "frame-support-procedural-tools-derive"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "proc-macro2",
  "quote 1.0.7",
@@ -1127,7 +1129,7 @@
 [[package]]
 name = "frame-system"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "impl-trait-for-tuples",
@@ -1521,6 +1523,15 @@
 ]
 
 [[package]]
+name = "hashbrown"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34f595585f103464d8d2f6e9864682d74c1601fed5e07d62b1c9058dba8246fb"
+dependencies = [
+ "autocfg 1.0.0",
+]
+
+[[package]]
 name = "heck"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1777,11 +1788,12 @@
 
 [[package]]
 name = "indexmap"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c398b2b113b55809ceb9ee3e753fcbac793f1956663f3c36549c1346015c2afe"
+checksum = "5b88cd59ee5f71fea89a62248fc8f387d44400cefe05ef548466d61ced9029a7"
 dependencies = [
  "autocfg 1.0.0",
+ "hashbrown 0.8.1",
 ]
 
 [[package]]
@@ -1847,9 +1859,9 @@
 
 [[package]]
 name = "js-sys"
-version = "0.3.41"
+version = "0.3.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4b9172132a62451e56142bff9afc91c8e4a4500aa5b847da36815b63bfda916"
+checksum = "52732a3d3ad72c58ad2dc70624f9c17b46ecd0943b9a4f1ee37c4c18c5d983e2"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -2040,9 +2052,9 @@
 
 [[package]]
 name = "libc"
-version = "0.2.72"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9f8082297d534141b30c8d39e9b1773713ab50fdbe4ff30f750d063b3bfd701"
+checksum = "bd7d4bd64732af4bf3a67f367c27df8520ad7e230c5817b8ff485864d80242b9"
 
 [[package]]
 name = "libflate"
@@ -2117,7 +2129,7 @@
 dependencies = [
  "asn1_der",
  "bs58",
- "ed25519-dalek",
+ "ed25519-dalek 1.0.0-pre.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "either",
  "fnv",
  "futures 0.3.5",
@@ -2437,9 +2449,9 @@
 
 [[package]]
 name = "log"
-version = "0.4.8"
+version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14b6052be84e6b71ab17edffc2eeabf5c2c3ae1fdb464aae35ac50c67a44e1f7"
+checksum = "4fabed175da42fed1fa0746b0ea71f412aa9d35e76e95e59b192c64b9dc2bf8b"
 dependencies = [
  "cfg-if",
 ]
@@ -2450,7 +2462,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0609345ddee5badacf857d4f547e0e5a2e987db77085c24cd887f73573a04237"
 dependencies = [
- "hashbrown",
+ "hashbrown 0.6.3",
 ]
 
 [[package]]
@@ -2507,7 +2519,7 @@
 dependencies = [
  "ahash",
  "hash-db",
- "hashbrown",
+ "hashbrown 0.6.3",
  "parity-util-mem",
 ]
 
@@ -2906,7 +2918,7 @@
 [[package]]
 name = "pallet-aura"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -2925,7 +2937,7 @@
 [[package]]
 name = "pallet-balances"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -2939,7 +2951,7 @@
 [[package]]
 name = "pallet-contracts"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -2960,7 +2972,7 @@
 [[package]]
 name = "pallet-contracts-primitives"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "sp-runtime",
@@ -2970,7 +2982,7 @@
 [[package]]
 name = "pallet-contracts-rpc"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-core-client",
@@ -2989,7 +3001,7 @@
 [[package]]
 name = "pallet-contracts-rpc-runtime-api"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "pallet-contracts-primitives",
  "parity-scale-codec",
@@ -3001,7 +3013,7 @@
 [[package]]
 name = "pallet-finality-tracker"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3017,7 +3029,7 @@
 [[package]]
 name = "pallet-grandpa"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3049,7 +3061,7 @@
 [[package]]
 name = "pallet-randomness-collective-flip"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3062,7 +3074,7 @@
 [[package]]
 name = "pallet-session"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3080,7 +3092,7 @@
 [[package]]
 name = "pallet-sudo"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3094,7 +3106,7 @@
 [[package]]
 name = "pallet-timestamp"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -3111,7 +3123,7 @@
 [[package]]
 name = "pallet-transaction-payment"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3125,7 +3137,7 @@
 [[package]]
 name = "pallet-transaction-payment-rpc-runtime-api"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "frame-support",
  "parity-scale-codec",
@@ -3500,9 +3512,9 @@
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.18"
+version = "1.0.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "beae6331a816b1f65d04c45b078fd8e6c93e8071771f41b8163255bbd8d7c8fa"
+checksum = "04f5f085b5d71e2188cb8271e5da0161ad52c3f227a661a3c135fdf28e258b12"
 dependencies = [
  "unicode-xid 0.2.1",
 ]
@@ -4073,7 +4085,7 @@
 [[package]]
 name = "sc-basic-authorship"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "futures 0.3.5",
  "futures-timer 3.0.2",
@@ -4097,7 +4109,7 @@
 [[package]]
 name = "sc-block-builder"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "sc-client-api",
@@ -4113,7 +4125,7 @@
 [[package]]
 name = "sc-chain-spec"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "impl-trait-for-tuples",
  "sc-chain-spec-derive",
@@ -4129,7 +4141,7 @@
 [[package]]
 name = "sc-chain-spec-derive"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -4140,7 +4152,7 @@
 [[package]]
 name = "sc-cli"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "ansi_term 0.12.1",
  "atty",
@@ -4181,7 +4193,7 @@
 [[package]]
 name = "sc-client-api"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "fnv",
@@ -4217,7 +4229,7 @@
 [[package]]
 name = "sc-client-db"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "blake2-rfc",
  "hash-db",
@@ -4246,7 +4258,7 @@
 [[package]]
 name = "sc-consensus"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "sc-client-api",
  "sp-blockchain",
@@ -4257,7 +4269,7 @@
 [[package]]
 name = "sc-consensus-aura"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "futures 0.3.5",
@@ -4288,7 +4300,7 @@
 [[package]]
 name = "sc-consensus-slots"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "futures 0.3.5",
  "futures-timer 3.0.2",
@@ -4310,7 +4322,7 @@
 [[package]]
 name = "sc-executor"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "lazy_static",
@@ -4337,7 +4349,7 @@
 [[package]]
 name = "sc-executor-common"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "log",
@@ -4354,7 +4366,7 @@
 [[package]]
 name = "sc-executor-wasmi"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -4369,7 +4381,7 @@
 [[package]]
 name = "sc-finality-grandpa"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "assert_matches",
  "derive_more",
@@ -4406,7 +4418,7 @@
 [[package]]
 name = "sc-informant"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "ansi_term 0.12.1",
  "futures 0.3.5",
@@ -4423,7 +4435,7 @@
 [[package]]
 name = "sc-keystore"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "hex",
@@ -4438,7 +4450,7 @@
 [[package]]
 name = "sc-network"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "bitflags",
  "bs58",
@@ -4490,7 +4502,7 @@
 [[package]]
 name = "sc-network-gossip"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "futures 0.3.5",
  "futures-timer 3.0.2",
@@ -4505,7 +4517,7 @@
 [[package]]
 name = "sc-offchain"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
@@ -4532,7 +4544,7 @@
 [[package]]
 name = "sc-peerset"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "futures 0.3.5",
  "libp2p",
@@ -4545,7 +4557,7 @@
 [[package]]
 name = "sc-proposer-metrics"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "log",
  "substrate-prometheus-endpoint",
@@ -4554,7 +4566,7 @@
 [[package]]
 name = "sc-rpc"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "futures 0.3.5",
  "hash-db",
@@ -4586,7 +4598,7 @@
 [[package]]
 name = "sc-rpc-api"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "futures 0.3.5",
@@ -4610,7 +4622,7 @@
 [[package]]
 name = "sc-rpc-server"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-http-server",
@@ -4625,7 +4637,7 @@
 [[package]]
 name = "sc-service"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "exit-future",
@@ -4684,7 +4696,7 @@
 [[package]]
 name = "sc-state-db"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -4698,7 +4710,7 @@
 [[package]]
 name = "sc-telemetry"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "bytes 0.5.6",
  "futures 0.3.5",
@@ -4720,7 +4732,7 @@
 [[package]]
 name = "sc-tracing"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "erased-serde",
  "log",
@@ -4735,7 +4747,7 @@
 [[package]]
 name = "sc-transaction-graph"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "futures 0.3.5",
@@ -4755,7 +4767,7 @@
 [[package]]
 name = "sc-transaction-pool"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "futures 0.3.5",
@@ -5087,7 +5099,7 @@
 [[package]]
 name = "sp-allocator"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "log",
@@ -5099,7 +5111,7 @@
 [[package]]
 name = "sp-api"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "hash-db",
  "parity-scale-codec",
@@ -5114,7 +5126,7 @@
 [[package]]
 name = "sp-api-proc-macro"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "blake2-rfc",
  "proc-macro-crate",
@@ -5126,7 +5138,7 @@
 [[package]]
 name = "sp-application-crypto"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -5138,7 +5150,7 @@
 [[package]]
 name = "sp-arithmetic"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "integer-sqrt",
  "num-traits 0.2.12",
@@ -5151,7 +5163,7 @@
 [[package]]
 name = "sp-block-builder"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -5163,7 +5175,7 @@
 [[package]]
 name = "sp-blockchain"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "log",
@@ -5179,7 +5191,7 @@
 [[package]]
 name = "sp-chain-spec"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "serde",
  "serde_json",
@@ -5188,7 +5200,7 @@
 [[package]]
 name = "sp-consensus"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "futures 0.3.5",
@@ -5211,7 +5223,7 @@
 [[package]]
 name = "sp-consensus-aura"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -5225,13 +5237,13 @@
 [[package]]
 name = "sp-core"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "base58",
  "blake2-rfc",
  "byteorder",
  "derive_more",
- "ed25519-dalek",
+ "ed25519-dalek 1.0.0-pre.3 (git+https://github.com/usetech-llc/ed25519-dalek?tag=1.0.0-pre.3)",
  "futures 0.3.5",
  "hash-db",
  "hash256-std-hasher",
@@ -5267,7 +5279,7 @@
 [[package]]
 name = "sp-database"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "kvdb",
  "parking_lot 0.10.2",
@@ -5276,7 +5288,7 @@
 [[package]]
 name = "sp-debug-derive"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "proc-macro2",
  "quote 1.0.7",
@@ -5286,7 +5298,7 @@
 [[package]]
 name = "sp-externalities"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "environmental",
  "parity-scale-codec",
@@ -5297,7 +5309,7 @@
 [[package]]
 name = "sp-finality-grandpa"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "finality-grandpa",
  "log",
@@ -5313,7 +5325,7 @@
 [[package]]
 name = "sp-finality-tracker"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "sp-inherents",
@@ -5323,7 +5335,7 @@
 [[package]]
 name = "sp-inherents"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "parity-scale-codec",
@@ -5335,7 +5347,7 @@
 [[package]]
 name = "sp-io"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "futures 0.3.5",
  "hash-db",
@@ -5355,7 +5367,7 @@
 [[package]]
 name = "sp-keyring"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "lazy_static",
  "sp-core",
@@ -5366,7 +5378,7 @@
 [[package]]
 name = "sp-offchain"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "sp-api",
  "sp-core",
@@ -5376,7 +5388,7 @@
 [[package]]
 name = "sp-panic-handler"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "backtrace",
  "log",
@@ -5385,7 +5397,7 @@
 [[package]]
 name = "sp-rpc"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "serde",
  "sp-core",
@@ -5394,7 +5406,7 @@
 [[package]]
 name = "sp-runtime"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "hash256-std-hasher",
  "impl-trait-for-tuples",
@@ -5415,7 +5427,7 @@
 [[package]]
 name = "sp-runtime-interface"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "primitive-types",
@@ -5430,7 +5442,7 @@
 [[package]]
 name = "sp-runtime-interface-proc-macro"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "Inflector",
  "proc-macro-crate",
@@ -5442,7 +5454,7 @@
 [[package]]
 name = "sp-sandbox"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "sp-core",
@@ -5455,7 +5467,7 @@
 [[package]]
 name = "sp-serializer"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "serde",
  "serde_json",
@@ -5464,7 +5476,7 @@
 [[package]]
 name = "sp-session"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -5477,7 +5489,7 @@
 [[package]]
 name = "sp-staking"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "parity-scale-codec",
  "sp-runtime",
@@ -5487,7 +5499,7 @@
 [[package]]
 name = "sp-state-machine"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "hash-db",
  "log",
@@ -5506,12 +5518,12 @@
 [[package]]
 name = "sp-std"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 
 [[package]]
 name = "sp-storage"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "impl-serde 0.2.3",
  "ref-cast",
@@ -5523,7 +5535,7 @@
 [[package]]
 name = "sp-timestamp"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -5537,7 +5549,7 @@
 [[package]]
 name = "sp-tracing"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "tracing",
 ]
@@ -5545,7 +5557,7 @@
 [[package]]
 name = "sp-transaction-pool"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "derive_more",
  "futures 0.3.5",
@@ -5561,7 +5573,7 @@
 [[package]]
 name = "sp-trie"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "hash-db",
  "memory-db",
@@ -5575,7 +5587,7 @@
 [[package]]
 name = "sp-utils"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "futures 0.3.5",
  "futures-core",
@@ -5586,7 +5598,7 @@
 [[package]]
 name = "sp-version"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "impl-serde 0.2.3",
  "parity-scale-codec",
@@ -5598,7 +5610,7 @@
 [[package]]
 name = "sp-wasm-interface"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -5717,7 +5729,7 @@
 [[package]]
 name = "substrate-build-script-utils"
 version = "2.0.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "platforms",
 ]
@@ -5725,7 +5737,7 @@
 [[package]]
 name = "substrate-prometheus-endpoint"
 version = "0.8.0-rc3"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 dependencies = [
  "async-std",
  "derive_more",
@@ -5739,7 +5751,7 @@
 [[package]]
 name = "substrate-wasm-builder-runner"
 version = "1.0.6"
-source = "git+https://github.com/paritytech/substrate.git?tag=v2.0.0-rc3#34695a85650b58bcd7d7e2a677cafc2921251d68"
+source = "git+https://github.com/usetech-llc/substrate.git?branch=nft_rc3#4945a9806adc58b5e8eef01697f5e77de43117f0"
 
 [[package]]
 name = "subtle"
@@ -6256,7 +6268,7 @@
 checksum = "bcc309f34008563989045a4c4dbcc5770467f3a3785ee80a9b5cc0d83362475f"
 dependencies = [
  "hash-db",
- "hashbrown",
+ "hashbrown 0.6.3",
  "log",
  "rustc-hex",
  "smallvec 1.4.1",
@@ -6468,9 +6480,9 @@
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.64"
+version = "0.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a634620115e4a229108b71bde263bb4220c483b3f07f5ba514ee8d15064c4c2"
+checksum = "f3edbcc9536ab7eababcc6d2374a0b7bfe13a2b6d562c5e07f370456b1a8f33d"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -6478,9 +6490,9 @@
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.64"
+version = "0.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e53963b583d18a5aa3aaae4b4c1cb535218246131ba22a71f05b518098571df"
+checksum = "89ed2fb8c84bfad20ea66b26a3743f3e7ba8735a69fe7d95118c33ec8fc1244d"
 dependencies = [
  "bumpalo",
  "lazy_static",
@@ -6493,9 +6505,9 @@
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.14"
+version = "0.4.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dba48d66049d2a6cc8488702e7259ab7afc9043ad0dc5448444f46f2a453b362"
+checksum = "41ad6e4e8b2b7f8c90b6e09a9b590ea15cb0d1dbe28502b5a405cd95d1981671"
 dependencies = [
  "cfg-if",
  "js-sys",
@@ -6505,9 +6517,9 @@
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.64"
+version = "0.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fcfd5ef6eec85623b4c6e844293d4516470d8f19cd72d0d12246017eb9060b8"
+checksum = "eb071268b031a64d92fc6cf691715ca5a40950694d8f683c5bb43db7c730929e"
 dependencies = [
  "quote 1.0.7",
  "wasm-bindgen-macro-support",
@@ -6515,9 +6527,9 @@
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.64"
+version = "0.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9adff9ee0e94b926ca81b57f57f86d5545cdcb1d259e21ec9bdd95b901754c75"
+checksum = "cf592c807080719d1ff2f245a687cbadb3ed28b2077ed7084b47aba8b691f2c6"
 dependencies = [
  "proc-macro2",
  "quote 1.0.7",
@@ -6528,9 +6540,9 @@
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.64"
+version = "0.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f7b90ea6c632dd06fd765d44542e234d5e63d9bb917ecd64d79778a13bd79ae"
+checksum = "72b6c0220ded549d63860c78c38f3bcc558d1ca3f4efa74942c536ddbbb55e87"
 
 [[package]]
 name = "wasm-timer"
@@ -6573,9 +6585,9 @@
 
 [[package]]
 name = "web-sys"
-version = "0.3.41"
+version = "0.3.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "863539788676619aac1a23e2df3655e96b32b0e05eb72ca34ba045ad573c625d"
+checksum = "8be2398f326b7ba09815d0b403095f34dd708579220d099caae89be0b32137b2"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -1,17 +1,17 @@
 [build-dependencies.substrate-build-script-utils]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [[bin]]
 name = 'nft'
 
 [package]
-authors = ['Substrate DevHub <https://github.com/substrate-developer-hub>']
+authors = ['UseTech Professional <https://usetech.com/blockchain>']
 build = 'build.rs'
 description = 'Substrate node nft'
 edition = '2018'
-homepage = 'https://substrate.io'
+homepage = 'https://usetech.com/blockchain'
 license = 'Unlicense'
 name = 'nft'
 repository = 'https://github.com/substrate-developer-hub/nft/'
@@ -32,95 +32,95 @@
 version = '2.0.0-rc3'
 
 [dependencies.sc-basic-authorship]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sc-cli]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sc-client-api]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sc-consensus]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.pallet-contracts-rpc]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 version = '0.8.0-rc3'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 
 [dependencies.sc-rpc]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 
 [dependencies.sc-consensus-aura]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sc-executor]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sc-finality-grandpa]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sc-network]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sc-service]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sc-transaction-pool]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-consensus]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sp-consensus-aura]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sp-core]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-finality-grandpa]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-inherents]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-runtime]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-transaction-pool]
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
--- a/pallets/nft/Cargo.toml
+++ b/pallets/nft/Cargo.toml
@@ -6,31 +6,31 @@
 
 [dependencies.frame-support]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.frame-system]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 [dev-dependencies.sp-core]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dev-dependencies.sp-io]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-runtime]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [package]
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -1,15 +1,15 @@
 [dependencies.aura]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'pallet-aura'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.balances]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'pallet-balances'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.codec]
@@ -19,50 +19,50 @@
 version = '1.3.0'
 
 [dependencies.contracts]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 default-features = false
 package = 'pallet-contracts'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.contracts-primitives]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 default-features = false
 package = 'pallet-contracts-primitives'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.contracts-rpc-runtime-api]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 default-features = false
 package = 'pallet-contracts-rpc-runtime-api'
 version = '0.8.0-rc3'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 
 [dependencies.frame-executive]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.frame-support]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.grandpa]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'pallet-grandpa'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.randomness-collective-flip]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'pallet-randomness-collective-flip'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.serde]
@@ -72,88 +72,88 @@
 
 [dependencies.sp-api]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-block-builder]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-consensus-aura]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '0.8.0-rc3'
 
 [dependencies.sp-core]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-inherents]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-io]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-offchain]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-runtime]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-session]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-std]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-transaction-pool]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sp-version]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
-tag = 'v2.0.0-rc3'
+git = 'https://github.com/usetech-llc/substrate.git'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.sudo]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'pallet-sudo'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.system]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'frame-system'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.nft]
@@ -164,21 +164,21 @@
 
 [dependencies.timestamp]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'pallet-timestamp'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 
 [dependencies.transaction-payment]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'pallet-transaction-payment'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '2.0.0-rc3'
 [build-dependencies.wasm-builder-runner]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/usetech-llc/substrate.git'
 package = 'substrate-wasm-builder-runner'
-tag = 'v2.0.0-rc3'
+branch = 'nft_rc3'
 version = '1.0.5'
 
 [package]

-- 
gitstuff