git.delta.rocks / unique-network / refs/commits / a7384514d3de

--- a/.docker/Dockerfile-try-runtime
+++ b/.docker/Dockerfile-try-runtime
@@ -46,4 +46,4 @@
     echo "Fork from: $REPLICA_FROM\n" && \
     cargo build --features=try-runtime,${NETWORK}-runtime --release
 
-CMD cargo run --features=try-runtime,${NETWORK}-runtime --release -- try-runtime --no-spec-check-panic on-runtime-upgrade live --uri $REPLICA_FROM
+CMD cargo run --features=try-runtime,${NETWORK}-runtime --release -- try-runtime -ltry-runtime::cli=debug --no-spec-check-panic on-runtime-upgrade live --uri $REPLICA_FROM

--- a/.docker/docker-compose.tmp-node.j2
+++ b/.docker/docker-compose.tmp-node.j2
@@ -23,10 +23,12 @@
          read_only: true
     expose:
       - 9944
+      - 9945
       - 9933
       - 9844
     ports:
       - 127.0.0.1:9944:9944
+      - 127.0.0.1:9945:9945
       - 127.0.0.1:9933:9933
       - 127.0.0.1:9844:9844
     logging:

--- a/.docker/forkless-config/launch-config-forkless-data.j2
+++ b/.docker/forkless-config/launch-config-forkless-data.j2
@@ -107,7 +107,11 @@
                         "--rpc-cors=all",
                         "--unsafe-rpc-external",
                         "--unsafe-ws-external",
-                        "-lxcm=trace,parity_ws::handler=debug,jsonrpsee_core=trace,jsonrpsee-core=trace,jsonrpsee_ws_server=debug"
+                        "-lxcm=trace,parity_ws::handler=debug,jsonrpsee_core=trace,jsonrpsee-core=trace,jsonrpsee_ws_server=debug",
+                        "--",
+                        "--port=31335",
+                        "--ws-port=9745",
+                        "--rpc-port=9734"
                     ]
                 },
                 {

--- a/.docker/forkless-config/launch-config-forkless-nodata.j2
+++ b/.docker/forkless-config/launch-config-forkless-nodata.j2
@@ -102,7 +102,11 @@
                         "--unsafe-rpc-external",
                         "--unsafe-ws-external",
                         "-lxcm=trace,parity_ws::handler=debug,jsonrpsee_core=trace,jsonrpsee-core=trace,jsonrpsee_ws_server=debug",
-                        "--ws-max-connections=1000"
+                        "--ws-max-connections=1000",
+                        "--",
+                        "--port=31335",
+                        "--ws-port=9745",
+                        "--rpc-port=9734"
                     ]
                 },
                 {
@@ -115,7 +119,11 @@
                         "--unsafe-rpc-external",
                         "--unsafe-ws-external",
                         "-lxcm=trace,parity_ws::handler=debug,jsonrpsee_core=trace,jsonrpsee-core=trace,jsonrpsee_ws_server=debug",
-                        "--ws-max-connections=1000"
+                        "--ws-max-connections=1000",
+                        "--",
+                        "--port=31337",
+                        "--ws-port=9747",
+                        "--rpc-port=9737"                        
                     ]
                 }
             ]

--- a/.docker/forkless-config/launch-config-node-update-only-v3.j2
+++ b/.docker/forkless-config/launch-config-node-update-only-v3.j2
@@ -102,7 +102,11 @@
                         "--unsafe-rpc-external",
                         "--unsafe-ws-external",
                         "-lxcm=trace,parity_ws::handler=debug,jsonrpsee_core=trace,jsonrpsee-core=trace,jsonrpsee_ws_server=debug",
-                        "--ws-max-connections=1000"
+                        "--ws-max-connections=1000",
+                        "--",
+                        "--port=31335",
+                        "--ws-port=9745",
+                        "--rpc-port=9734"
                     ]
                 },
                 {

--- a/.github/workflows/codestyle.yml
+++ b/.github/workflows/codestyle.yml
@@ -11,7 +11,11 @@
   rustfmt:
     runs-on: [ self-hosted-ci ]
     steps:
+      - name: Clean Workspace
+        uses: AutoModality/action-clean@v1.1.0
       - uses: actions/checkout@v3
+        with:
+          ref: ${{ github.head_ref }}            
       - name: Install latest nightly
         uses: actions-rs/toolchain@v1
         with:
@@ -28,7 +32,11 @@
   yarn_eslint:
     runs-on: [ self-hosted-ci ]
     steps:
+      - name: Clean Workspace
+        uses: AutoModality/action-clean@v1.1.0
       - uses: actions/checkout@v3
+        with:
+          ref: ${{ github.head_ref }}            
       - uses: actions/setup-node@v3
         with:
           node-version: 16

--- a/.github/workflows/node-only-update.yml
+++ b/.github/workflows/node-only-update.yml
@@ -80,7 +80,7 @@
             REPO_URL=${{ github.server_url }}/${{ github.repository }}.git
             RUST_TOOLCHAIN=${{ env.RUST_TOOLCHAIN }}
             POLKADOT_BUILD_BRANCH=${{ env.POLKADOT_BUILD_BRANCH }}
-            POLKADOT_LAUNCH_BRANCH=${{ env.POLKADOT_LAUNCH_BRANCH }}            
+            POLKADOT_LAUNCH_BRANCH=${{ env.POLKADOT_LAUNCH_BRANCH }}
             POLKADOT_MAINNET_BRANCH=${{ env.POLKADOT_MAINNET_BRANCH }}
             MAINNET_TAG=${{ matrix.mainnet_tag }}
             MAINNET_BRANCH=${{ matrix.mainnet_branch }}
@@ -160,56 +160,35 @@
           ref: ${{ matrix.mainnet_branch }}  #Checking out head commit
           path: ${{ matrix.mainnet_branch }}
 
-      - name: Run tests before Node Parachain upgrade
+      - name: Run Parallel tests before Node Parachain upgrade
         working-directory: ${{ matrix.mainnet_branch }}/tests
+        if: success() || failure()
         run: |
           yarn install
           yarn add mochawesome
           node scripts/readyness.js
           echo "Ready to start tests"
           yarn polkadot-types
-          NOW=$(date +%s) && yarn test --reporter mochawesome --reporter-options reportFilename=test-before-${NOW}
+          NOW=$(date +%s) && yarn testParallel --reporter mochawesome --reporter-options reportFilename=test-parallel-${NOW}
         env:
           RPC_URL: http://127.0.0.1:9933/
-
-      - name: Upload Test Report Before Node upgrade
-        uses: phoenix-actions/test-reporting@v8
-        id: test-report-before
-        if: success() || failure()    # run this step even if previous step failed
-        with:
-          name: Tests before node upgrade ${{ matrix.network }}            # Name of the check run which will be created
-          path: ${{ matrix.mainnet_branch }}/tests/mochawesome-report/test-before-*.json    # Path to test results
-          reporter: mochawesome-json
-          fail-on-error: 'false'
 
-      # TODO uncomment thease steps after the merge
-      #- name: Run Parallel tests before Node Parachain upgrade
-      #  working-directory: ${{ matrix.mainnet_branch }}/tests
-      #  run: |
-      #    yarn install
-      #    yarn add mochawesome
-      #    echo "Ready to start tests"
-      #    yarn polkadot-types
-      #    NOW=$(date +%s) && yarn testParallel --reporter mochawesome --reporter-options reportFilename=test-parallel-${NOW}
-      #  env:
-      #    RPC_URL: http://127.0.0.1:9933/
-
-      #- name: Upload Parallel Test Report Before Node upgrade
-      #  uses: phoenix-actions/test-reporting@v8
-      #  id: test-parallel-report-before
-      #  if: success() || failure()    # run this step even if previous step failed
-      #  with:
-      #    name: Tests before node upgrade ${{ matrix.network }}            # Name of the check run which will be created
-      #    path: ${{ matrix.mainnet_branch }}/tests/mochawesome-report/test-parallel-*.json    # Path to test results
-      #    reporter: mochawesome-json
-      #    fail-on-error: 'false'
+      # - name: Upload Parallel Test Report Before Node upgrade
+      #   uses: phoenix-actions/test-reporting@v8
+      #   id: test-parallel-report-before
+      #   if: success() || failure()    # run this step even if previous step failed
+      #   with:
+      #     name: Tests before node upgrade ${{ matrix.network }}            # Name of the check run which will be created
+      #     path: ${{ matrix.mainnet_branch }}/tests/mochawesome-report/test-parallel-*.json    # Path to test results
+      #     reporter: mochawesome-json
+      #     fail-on-error: 'false'
 
-      # - name: Run Sequential tests before Node Parachain upgrade
-      #   if: success() || failure()
-      #   working-directory: ${{ matrix.mainnet_branch }}/tests
-      #   run: NOW=$(date +%s) && yarn testSequential --reporter mochawesome --reporter-options reportFilename=test-sequential-${NOW}
-      #   env:
-      #     RPC_URL: http://127.0.0.1:9933/
+      - name: Run Sequential tests before Node Parachain upgrade
+        if: success() || failure()
+        working-directory: ${{ matrix.mainnet_branch }}/tests
+        run: NOW=$(date +%s) && yarn testSequential --reporter mochawesome --reporter-options reportFilename=test-sequential-${NOW}
+        env:
+          RPC_URL: http://127.0.0.1:9933/
 
       # - name: Upload Sequential Test Report Before Node upgrade
       #   uses: phoenix-actions/test-reporting@v8
@@ -220,7 +199,7 @@
       #     path: ${{ matrix.mainnet_branch }}/tests/mochawesome-report/test-sequential-*.json    # Path to test results
       #     reporter: mochawesome-json
       #     fail-on-error: 'false'
-     
+
       - name: Send SIGUSR1 to polkadot-launch process
         if: success() || failure()
         run: |
@@ -228,24 +207,37 @@
           ContainerID=$(docker ps -aqf "name=node-parachain")
           PID=$(docker exec node-parachain pidof 'polkadot-launch')
           sleep 30s
-          echo -e "Show logs of node-parachain container.\n"
-          docker logs ${ContainerID}
           echo -e "\n"
           echo -e "Restart polkadot-launch process: $PID\n"
           docker exec node-parachain kill -SIGUSR1 ${PID}
           echo "SIGUSR1 sent to Polkadot-launch PID: $PID"
+          sleep 60s
+          echo -e "Show logs of node-parachain container.\n"          
           docker logs ${ContainerID}
-      
+
       - name: Get chain logs in case of docker image crashed after Polkadot Launch restart
         if: failure()                   # run this step only at failure
         run: |
-          docker exec node-parachain cat /polkadot-launch/9944.log
-          docker exec node-parachain cat /polkadot-launch/9945.log
-          docker exec node-parachain cat /polkadot-launch/alice.log
-          docker exec node-parachain cat /polkadot-launch/eve.log
-          docker exec node-parachain cat /polkadot-launch/dave.log
-          docker exec node-parachain cat /polkadot-launch/charlie.log             
+          docker exec node-parachain tail -n 1000 /polkadot-launch/9944.log
+          docker exec node-parachain tail -n 1000 /polkadot-launch/9945.log
+          docker exec node-parachain tail -n 1000 /polkadot-launch/alice.log
+
+      - name: copy chain log files from container to the host
+        if: success() || failure()    # run this step even if previous step failed
+        run: |
+          mkdir -p /tmp/node-only-update
+          docker cp node-parachain:/polkadot-launch/9944.log /tmp/node-only-update/
+          docker cp node-parachain:/polkadot-launch/9945.log /tmp/node-only-update/
+          docker cp node-parachain:/polkadot-launch/alice.log /tmp/node-only-update/
 
+      - name: Upload chain log files
+        if: success() || failure()
+        uses: actions/upload-artifact@v3
+        with:
+          name: node-only-update-chain-logs
+          path: /tmp/node-only-update/
+          if-no-files-found: warn
+
       - name: Check if docker logs consist messages related to testing of Node Parachain Upgrade.
         if: success()
         run: |
@@ -290,43 +282,20 @@
           echo "Halting script"
           exit 0
         shell: bash
-        
-      ## TODO: Remove next two blocks before switch to Parrallel & Sequental tests. Uncoment commented blocks.
-      - name: Run tests after Node Parachain upgrade
+
+      - name: Run Parallel tests after Node Parachain upgrade
         working-directory: ${{ matrix.mainnet_branch }}/tests
+        if: success() || failure()    # run this step even if previous step failed
         run: |
           yarn install
           yarn add mochawesome
           node scripts/readyness.js
           echo "Ready to start tests"
           yarn polkadot-types
-          NOW=$(date +%s) && yarn test --reporter mochawesome --reporter-options reportFilename=test-after-${NOW}
+          NOW=$(date +%s) && yarn testParallel --reporter mochawesome --reporter-options reportFilename=test-parallel-${NOW}
         env:
           RPC_URL: http://127.0.0.1:9933/
 
-      - name: Test Report After Node upgrade
-        uses: phoenix-actions/test-reporting@v8
-        id: test-report-after
-        if: success() || failure()    # run this step even if previous step failed
-        with:
-          name: Tests after node upgrade ${{ matrix.network }}            # Name of the check run which will be created
-          path: ${{ matrix.mainnet_branch }}/tests/mochawesome-report/test-after-*.json    # Path to test results
-          reporter: mochawesome-json
-          fail-on-error: 'false'
-
-      # TODO uncomment thease steps after the merge
-      #- name: Run Parallel tests after Node Parachain upgrade
-      #  working-directory: ${{ matrix.mainnet_branch }}/tests
-      #  run: |
-      #    yarn install
-      #    yarn add mochawesome
-      #    node scripts/readyness.js
-      #    echo "Ready to start tests"
-      #    yarn polkadot-types
-      #    NOW=$(date +%s) && yarn testParallel --reporter mochawesome --reporter-options reportFilename=test-parallel-${NOW}
-      #  env:
-      #    RPC_URL: http://127.0.0.1:9933/
-
       #- name: Test Report Parallel After Node upgrade
       #  uses: phoenix-actions/test-reporting@v8
       #  id: test-report-parallel-after
@@ -336,14 +305,14 @@
       #    path: ${{ matrix.mainnet_branch }}/tests/mochawesome-report/test-parallel-*.json    # Path to test results
       #    reporter: mochawesome-json
       #    fail-on-error: 'false'
-      
-      #- name: Run Sequential tests after Node Parachain upgrade
-      #  if: success() || failure()
-      #  working-directory: ${{ matrix.mainnet_branch }}/tests
-      #  run: NOW=$(date +%s) && yarn testSequential --reporter mochawesome --reporter-options reportFilename=test-sequential-${NOW}
-      #  env:
-      #    RPC_URL: http://127.0.0.1:9933/
 
+      - name: Run Sequential tests after Node Parachain upgrade
+        if: success() || failure()
+        working-directory: ${{ matrix.mainnet_branch }}/tests
+        run: NOW=$(date +%s) && yarn testSequential --reporter mochawesome --reporter-options reportFilename=test-sequential-${NOW}
+        env:
+          RPC_URL: http://127.0.0.1:9933/
+
       #- name: Upload Sequential Test Report After Node upgrade
       #  uses: phoenix-actions/test-reporting@v8
       #  id: test-sequential-report-after
@@ -353,7 +322,6 @@
       #    path: ${{ matrix.mainnet_branch }}/tests/mochawesome-report/test-sequential-*.json    # Path to test results
       #    reporter: mochawesome-json
       #    fail-on-error: 'false'
-
 
       - name: Stop running containers
         if: always()                   # run this step always

--- a/.maintain/scripts/generate_abi.sh
+++ b/.maintain/scripts/generate_abi.sh
@@ -4,6 +4,7 @@
 dir=$PWD
 
 tmp=$(mktemp -d)
+echo "Tmp file: $tmp/input.sol"
 cd $tmp
 cp $dir/$INPUT input.sol
 solcjs --abi -p input.sol

--- a/Cargo.lock
+++ b/Cargo.lock
@@ -75,9 +75,9 @@
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.19"
+version = "0.7.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4f55bd91a0978cbfd91c457a164bab8b4001c833b7f323132c0a4e1922dd44e"
+checksum = "cc936419f96fa211c1b9166887b38e5e40b19958e5b895be7c1f93adec7071ac"
 dependencies = [
  "memchr",
 ]
@@ -137,9 +137,9 @@
 
 [[package]]
 name = "array-bytes"
-version = "4.1.0"
+version = "4.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a913633b0c922e6b745072795f50d90ebea78ba31a57e2ac8c2fc7b50950949"
+checksum = "f52f63c5c1316a16a4b35eaac8b76a98248961a533f061684cb2a7cb0eafb6c6"
 
 [[package]]
 name = "arrayref"
@@ -196,30 +196,30 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e14485364214912d3b19cc3435dde4df66065127f05fa0d75c712f36f12c2f28"
 dependencies = [
- "concurrent-queue",
+ "concurrent-queue 1.2.4",
  "event-listener",
  "futures-core",
 ]
 
 [[package]]
 name = "async-executor"
-version = "1.4.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "871f9bb5e0a22eeb7e8cf16641feb87c9dc67032ccf8ff49e772eb9941d3a965"
+checksum = "17adb73da160dfb475c183343c8cccd80721ea5a605d3eb57125f0a7b7a92d0b"
 dependencies = [
+ "async-lock",
  "async-task",
- "concurrent-queue",
+ "concurrent-queue 2.0.0",
  "fastrand",
  "futures-lite",
- "once_cell",
  "slab",
 ]
 
 [[package]]
 name = "async-global-executor"
-version = "2.3.0"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0da5b41ee986eed3f524c380e6d64965aea573882a8907682ad100f7859305ca"
+checksum = "f1b6f5d7df27bd294849f8eec66ecfc63d11814df7a4f5d74168a2394467b776"
 dependencies = [
  "async-channel",
  "async-executor",
@@ -232,16 +232,16 @@
 
 [[package]]
 name = "async-io"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83e21f3a490c72b3b0cf44962180e60045de2925d8dff97918f7ee43c8f637c7"
+checksum = "e8121296a9f05be7f34aa4196b1747243b3b62e048bb7906f644f3fbfc490cf7"
 dependencies = [
+ "async-lock",
  "autocfg",
- "concurrent-queue",
+ "concurrent-queue 1.2.4",
  "futures-lite",
  "libc",
  "log",
- "once_cell",
  "parking",
  "polling",
  "slab",
@@ -340,9 +340,9 @@
 
 [[package]]
 name = "asynchronous-codec"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0de5164e5edbf51c45fb8c2d9664ae1c095cce1b265ecf7569093c0d66ef690"
+checksum = "06a0daa378f5fd10634e44b0a29b2a87b890657658e072a30d6f26e57ddee182"
 dependencies = [
  "bytes",
  "futures-sink",
@@ -595,16 +595,16 @@
  "funty 2.0.0",
  "radium 0.7.0",
  "tap",
- "wyz 0.5.0",
+ "wyz 0.5.1",
 ]
 
 [[package]]
 name = "blake2"
-version = "0.10.4"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9cf849ee05b2ee5fba5e36f97ff8ec2533916700fc0758d40d92136a42f3388"
+checksum = "b12e5fd123190ce1c2e559308a94c9bacad77907d4c6005d9e58fe1a0689e55e"
 dependencies = [
- "digest 0.10.5",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -614,7 +614,7 @@
 checksum = "5d6d530bdd2d52966a6d03b7a964add7ae1a288d25214066fd4b600f0f796400"
 dependencies = [
  "arrayvec 0.4.12",
- "constant_time_eq",
+ "constant_time_eq 0.1.5",
 ]
 
 [[package]]
@@ -625,7 +625,7 @@
 dependencies = [
  "arrayref",
  "arrayvec 0.7.2",
- "constant_time_eq",
+ "constant_time_eq 0.1.5",
 ]
 
 [[package]]
@@ -636,21 +636,21 @@
 dependencies = [
  "arrayref",
  "arrayvec 0.7.2",
- "constant_time_eq",
+ "constant_time_eq 0.1.5",
 ]
 
 [[package]]
 name = "blake3"
-version = "1.3.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a08e53fc5a564bb15bfe6fae56bd71522205f1f91893f9c0116edad6496c183f"
+checksum = "895adc16c8b3273fbbc32685a7d55227705eda08c01e77704020f3491924b44b"
 dependencies = [
  "arrayref",
  "arrayvec 0.7.2",
  "cc",
  "cfg-if 1.0.0",
- "constant_time_eq",
- "digest 0.10.5",
+ "constant_time_eq 0.2.4",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -769,9 +769,9 @@
 
 [[package]]
 name = "byte-slice-cast"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87c5fdd0166095e1d463fc6cc01aa8ce547ad77a4e84d42eb6762b084e28067e"
+checksum = "c3ac9f8b63eca6fd385229b3675f6cc0dc5c8a5c8a54a59d4f52ffd670d87b0c"
 
 [[package]]
 name = "byte-tools"
@@ -787,9 +787,9 @@
 
 [[package]]
 name = "bytes"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
+checksum = "dfb24e866b15a1af2a1b663f10c6b6b8f397a84aadb828f12e5b289ec23a3a3c"
 
 [[package]]
 name = "bzip2-sys"
@@ -841,9 +841,9 @@
 
 [[package]]
 name = "cc"
-version = "1.0.73"
+version = "1.0.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
+checksum = "e9f73505338f7d905b19d18738976aae232eb46b8efc15554ffc56deb5d9ebe4"
 dependencies = [
  "jobserver",
 ]
@@ -911,9 +911,9 @@
 
 [[package]]
 name = "chrono"
-version = "0.4.22"
+version = "0.4.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfd4d1b31faaa3a89d7934dbded3111da0d2ef28e3ebccdb4f0179f5929d1ef1"
+checksum = "16b0a3d9ed01224b22057780a37bb8c5dbfe1be8ba48678e7bf57ec4b385411f"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -973,7 +973,7 @@
 dependencies = [
  "glob",
  "libc",
- "libloading 0.7.3",
+ "libloading 0.7.4",
 ]
 
 [[package]]
@@ -1017,9 +1017,9 @@
 
 [[package]]
 name = "cmake"
-version = "0.1.48"
+version = "0.1.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8ad8cef104ac57b68b89df3208164d228503abbdce70f6880ffa3d970e7443a"
+checksum = "db34956e100b30725f2eb215f90d4871051239535632f84fea3bc92722c66b7c"
 dependencies = [
  "cc",
 ]
@@ -1048,9 +1048,9 @@
 
 [[package]]
 name = "comfy-table"
-version = "6.1.1"
+version = "6.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b3d16bb3da60be2f7c7acfc438f2ae6f3496897ce68c291d0509bb67b4e248e"
+checksum = "e621e7e86c46fd8a14c32c6ae3cb95656621b4743a27d0cffedb831d46e7ad21"
 dependencies = [
  "strum",
  "strum_macros",
@@ -1058,22 +1058,21 @@
 ]
 
 [[package]]
-name = "concat-idents"
-version = "1.1.3"
+name = "concurrent-queue"
+version = "1.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b6f90860248d75014b7b103db8fee4f291c07bfb41306cdf77a0a5ab7a10d2f"
+checksum = "af4780a44ab5696ea9e28294517f1fffb421a83a25af521333c838635509db9c"
 dependencies = [
- "quote",
- "syn",
+ "cache-padded",
 ]
 
 [[package]]
 name = "concurrent-queue"
-version = "1.2.4"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af4780a44ab5696ea9e28294517f1fffb421a83a25af521333c838635509db9c"
+checksum = "bd7bef69dc86e3c610e4e7aed41035e2a7ed12e72dd7530f61327a6579a4390b"
 dependencies = [
- "cache-padded",
+ "crossbeam-utils",
 ]
 
 [[package]]
@@ -1102,6 +1101,12 @@
 checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
 [[package]]
+name = "constant_time_eq"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3ad85c1f65dc7b37604eb0e89748faf0b9653065f2a8ef69f96a687ec1e9279"
+
+[[package]]
 name = "convert_case"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1152,18 +1157,18 @@
 
 [[package]]
 name = "cranelift-bforest"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44409ccf2d0f663920cab563d2b79fcd6b2e9a2bcc6e929fef76c8f82ad6c17a"
+checksum = "52056f6d0584484b57fa6c1a65c1fcb15f3780d8b6a758426d9e3084169b2ddd"
 dependencies = [
  "cranelift-entity",
 ]
 
 [[package]]
 name = "cranelift-codegen"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "98de2018ad96eb97f621f7d6b900a0cc661aec8d02ea4a50e56ecb48e5a2fcaf"
+checksum = "18fed94c8770dc25d01154c3ffa64ed0b3ba9d583736f305fed7beebe5d9cf74"
 dependencies = [
  "arrayvec 0.7.2",
  "bumpalo",
@@ -1181,33 +1186,33 @@
 
 [[package]]
 name = "cranelift-codegen-meta"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5287ce36e6c4758fbaf298bd1a8697ad97a4f2375a3d1b61142ea538db4877e5"
+checksum = "1c451b81faf237d11c7e4f3165eeb6bac61112762c5cfe7b4c0fb7241474358f"
 dependencies = [
  "cranelift-codegen-shared",
 ]
 
 [[package]]
 name = "cranelift-codegen-shared"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2855c24219e2f08827f3f4ffb2da92e134ae8d8ecc185b11ec8f9878cf5f588e"
+checksum = "e7c940133198426d26128f08be2b40b0bd117b84771fd36798969c4d712d81fc"
 
 [[package]]
 name = "cranelift-entity"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b65673279d75d34bf11af9660ae2dbd1c22e6d28f163f5c72f4e1dc56d56103"
+checksum = "87a0f1b2fdc18776956370cf8d9b009ded3f855350c480c1c52142510961f352"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "cranelift-frontend"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ed2b3d7a4751163f6c4a349205ab1b7d9c00eecf19dcea48592ef1f7688eefc"
+checksum = "34897538b36b216cc8dd324e73263596d51b8cf610da6498322838b2546baf8a"
 dependencies = [
  "cranelift-codegen",
  "log",
@@ -1217,15 +1222,15 @@
 
 [[package]]
 name = "cranelift-isle"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3be64cecea9d90105fc6a2ba2d003e98c867c1d6c4c86cc878f97ad9fb916293"
+checksum = "1b2629a569fae540f16a76b70afcc87ad7decb38dc28fa6c648ac73b51e78470"
 
 [[package]]
 name = "cranelift-native"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4a03a6ac1b063e416ca4b93f6247978c991475e8271465340caa6f92f3c16a4"
+checksum = "20937dab4e14d3e225c5adfc9c7106bafd4ac669bdb43027b911ff794c6fb318"
 dependencies = [
  "cranelift-codegen",
  "libc",
@@ -1234,9 +1239,9 @@
 
 [[package]]
 name = "cranelift-wasm"
-version = "0.88.1"
+version = "0.88.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c699873f7b30bc5f20dd03a796b4183e073a46616c91704792ec35e45d13f913"
+checksum = "80fc2288957a94fd342a015811479de1837850924166d1f1856d8406e6f3609b"
 dependencies = [
  "cranelift-codegen",
  "cranelift-entity",
@@ -1280,22 +1285,22 @@
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.11"
+version = "0.9.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f916dfc5d356b0ed9dae65f1db9fc9770aa2851d2662b988ccf4fe3516e86348"
+checksum = "01a9af1f4c2ef74bb8aa1f7e19706bc72d03598c8a570bb5de72243c7a9d9d5a"
 dependencies = [
  "autocfg",
  "cfg-if 1.0.0",
  "crossbeam-utils",
- "memoffset",
+ "memoffset 0.7.1",
  "scopeguard",
 ]
 
 [[package]]
 name = "crossbeam-queue"
-version = "0.3.6"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cd42583b04998a5363558e5f9291ee5a5ff6b49944332103f251e7479a82aa7"
+checksum = "d1cfb3ea8a53f37c40dea2c7bedcbd88bdfae54f5e2175d6ecaff1c988353add"
 dependencies = [
  "cfg-if 1.0.0",
  "crossbeam-utils",
@@ -1303,9 +1308,9 @@
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.12"
+version = "0.8.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edbafec5fa1f196ca66527c1b12c2ec4745ca14b50f1ad8f9f6f720b55d11fac"
+checksum = "4fb766fa798726286dbbb842f174001dab8abc7b627a1dd86e0b7222a95d929f"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -1872,9 +1877,9 @@
 
 [[package]]
 name = "cxx"
-version = "1.0.80"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b7d4e43b25d3c994662706a1d4fcfc32aaa6afd287502c111b237093bb23f3a"
+checksum = "d4a41a86530d0fe7f5d9ea779916b7cadd2d4f9add748b99c2c029cbbdfaf453"
 dependencies = [
  "cc",
  "cxxbridge-flags",
@@ -1884,9 +1889,9 @@
 
 [[package]]
 name = "cxx-build"
-version = "1.0.80"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84f8829ddc213e2c1368e51a2564c552b65a8cb6a28f31e576270ac81d5e5827"
+checksum = "06416d667ff3e3ad2df1cd8cd8afae5da26cf9cec4d0825040f88b5ca659a2f0"
 dependencies = [
  "cc",
  "codespan-reporting",
@@ -1899,15 +1904,15 @@
 
 [[package]]
 name = "cxxbridge-flags"
-version = "1.0.80"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e72537424b474af1460806647c41d4b6d35d09ef7fe031c5c2fa5766047cc56a"
+checksum = "820a9a2af1669deeef27cb271f476ffd196a2c4b6731336011e0ba63e2c7cf71"
 
 [[package]]
 name = "cxxbridge-macro"
-version = "1.0.80"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "309e4fb93eed90e1e14bea0da16b209f81813ba9fc7830c20ed151dd7bc0a4d7"
+checksum = "a08a6e2fcc370a089ad3b4aaf54db3b1b4cee38ddabce5896b33eb693275f470"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1993,9 +1998,9 @@
 
 [[package]]
 name = "digest"
-version = "0.10.5"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adfbc57365a37acbd2ebf2b64d7e69bb766e2fea813521ed536f5d0520dcf86c"
+checksum = "8168378f4e5023e7218c89c891c0fd8ecdb5e5e4f18cb78f38cf245dd021e76f"
 dependencies = [
  "block-buffer 0.10.3",
  "crypto-common",
@@ -2216,9 +2221,9 @@
 
 [[package]]
 name = "env_logger"
-version = "0.9.1"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c90bf5f19754d10198ccb95b70664fc925bd1fc090a0fd9a6ebc54acc8cd6272"
+checksum = "a12e6657c4c97ebab115a42dcee77225f7f482cdd841cf7088c657a42e9e00e7"
 dependencies = [
  "atty",
  "humantime",
@@ -2332,9 +2337,8 @@
 
 [[package]]
 name = "evm-coder"
-version = "0.1.4"
+version = "0.1.5"
 dependencies = [
- "concat-idents",
  "ethereum",
  "evm-coder-procedural",
  "evm-core",
@@ -2352,7 +2356,7 @@
 
 [[package]]
 name = "evm-coder-procedural"
-version = "0.2.1"
+version = "0.2.2"
 dependencies = [
  "Inflector",
  "hex",
@@ -2479,7 +2483,7 @@
 [[package]]
 name = "fc-consensus"
 version = "2.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "async-trait",
  "fc-db",
@@ -2498,14 +2502,16 @@
 [[package]]
 name = "fc-db"
 version = "2.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "fp-storage",
  "kvdb-rocksdb",
+ "log",
  "parity-db",
  "parity-scale-codec 3.2.1",
  "parking_lot 0.12.1",
  "sc-client-db",
+ "sp-blockchain",
  "sp-core",
  "sp-database",
  "sp-runtime",
@@ -2514,7 +2520,7 @@
 [[package]]
 name = "fc-mapping-sync"
 version = "2.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "fc-db",
  "fp-consensus",
@@ -2531,13 +2537,15 @@
 [[package]]
 name = "fc-rpc"
 version = "2.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "ethereum",
  "ethereum-types",
  "evm",
  "fc-db",
  "fc-rpc-core",
+ "fp-ethereum",
+ "fp-evm",
  "fp-rpc",
  "fp-storage",
  "futures 0.3.25",
@@ -2545,12 +2553,11 @@
  "jsonrpsee",
  "libsecp256k1",
  "log",
- "lru 0.7.8",
+ "lru 0.8.1",
  "parity-scale-codec 3.2.1",
  "prometheus",
  "rand 0.8.5",
  "rlp",
- "rustc-hex",
  "sc-client-api",
  "sc-network",
  "sc-network-common",
@@ -2573,7 +2580,7 @@
 [[package]]
 name = "fc-rpc-core"
 version = "1.1.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "ethereum",
  "ethereum-types",
@@ -2713,7 +2720,7 @@
 [[package]]
 name = "fp-consensus"
 version = "2.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "ethereum",
  "parity-scale-codec 3.2.1",
@@ -2723,9 +2730,24 @@
 ]
 
 [[package]]
+name = "fp-ethereum"
+version = "1.0.0-dev"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
+dependencies = [
+ "ethereum",
+ "ethereum-types",
+ "fp-evm",
+ "frame-support",
+ "num_enum",
+ "parity-scale-codec 3.2.1",
+ "sp-core",
+ "sp-std",
+]
+
+[[package]]
 name = "fp-evm"
 version = "3.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "evm",
  "frame-support",
@@ -2739,7 +2761,7 @@
 [[package]]
 name = "fp-evm-mapping"
 version = "0.1.0"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "frame-support",
  "sp-core",
@@ -2748,7 +2770,7 @@
 [[package]]
 name = "fp-rpc"
 version = "3.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "ethereum",
  "ethereum-types",
@@ -2765,7 +2787,7 @@
 [[package]]
 name = "fp-self-contained"
 version = "1.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "ethereum",
  "frame-support",
@@ -2773,17 +2795,16 @@
  "parity-util-mem",
  "scale-info",
  "serde",
- "sp-debug-derive",
- "sp-io",
  "sp-runtime",
 ]
 
 [[package]]
 name = "fp-storage"
 version = "2.0.0"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "parity-scale-codec 3.2.1",
+ "serde",
 ]
 
 [[package]]
@@ -3040,9 +3061,9 @@
 
 [[package]]
 name = "fs-err"
-version = "2.8.1"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64db3e262960f0662f43a6366788d5f10f7f244b8f7d7d987f560baf5ded5c50"
+checksum = "0845fa252299212f0389d64ba26f34fa32cfe41588355f21ed507c59a0f64541"
 
 [[package]]
 name = "fs-swap"
@@ -3512,9 +3533,9 @@
 
 [[package]]
 name = "hyper"
-version = "0.14.20"
+version = "0.14.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02c929dc5c39e335a03c405292728118860721b10190d98c2a0f0efd5baafbac"
+checksum = "034711faac9d2166cb1baf1a2fb0b60b1f277f8492fd72176c17f3515e1abd3c"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -3536,9 +3557,9 @@
 
 [[package]]
 name = "hyper-rustls"
-version = "0.23.0"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d87c48c02e0dc5e3b849a2041db3029fd066650f8f717c07bf8ed78ccb895cac"
+checksum = "59df7c4e19c950e6e0e868dcc0a300b09a9b88e9ec55bd879ca819087a77355d"
 dependencies = [
  "http",
  "hyper",
@@ -3551,9 +3572,9 @@
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.51"
+version = "0.1.53"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f5a6ef98976b22b3b7f2f3a806f858cb862044cfa66805aa3ad84cb3d3b785ed"
+checksum = "64c122667b287044802d6ce17ee2ddf13207ed924c712de9a66a5814d5b64765"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
@@ -3662,9 +3683,9 @@
 
 [[package]]
 name = "indexmap"
-version = "1.9.1"
+version = "1.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10a35a97730320ffe8e2d410b5d3b69279b98d2c14bdb8b70ea89ecf7888d41e"
+checksum = "1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"
 dependencies = [
  "autocfg",
  "hashbrown",
@@ -3706,9 +3727,19 @@
 
 [[package]]
 name = "io-lifetimes"
-version = "0.7.4"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "59ce5ef949d49ee85593fc4d3f3f95ad61657076395cbbce23e2121fc5542074"
+
+[[package]]
+name = "io-lifetimes"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6e481ccbe3dea62107216d0d1138bb8ad8e5e5c43009a098bd1990272c497b0"
+checksum = "a7d367024b3f3414d8e01f437f704f41a9f64ab36f9067fa73e526ad4c763c87"
+dependencies = [
+ "libc",
+ "windows-sys 0.42.0",
+]
 
 [[package]]
 name = "ip_network"
@@ -3718,9 +3749,9 @@
 
 [[package]]
 name = "ipconfig"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "723519edce41262b05d4143ceb95050e4c614f483e78e9fd9e39a8275a84ad98"
+checksum = "bd302af1b90f2463a98fa5ad469fc212c8e3175a41c3068601bfa2727591c5be"
 dependencies = [
  "socket2",
  "widestring",
@@ -3730,9 +3761,9 @@
 
 [[package]]
 name = "ipnet"
-version = "2.5.0"
+version = "2.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "879d54834c8c76457ef4293a689b2a8c59b076067ad77b15efafbb05f92a592b"
+checksum = "f88c5561171189e69df9d98bcf18fd5f9558300f7ea7b801eb8a0fd748bd8745"
 
 [[package]]
 name = "itertools"
@@ -3925,9 +3956,12 @@
 
 [[package]]
 name = "keccak"
-version = "0.1.2"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9b7d56ba4a8344d6be9729995e6b06f928af29998cdf79fe390cbf6b1fee838"
+checksum = "3afef3b6eff9ce9d8ff9b3601125eec7f0c8cbac7abd14f355d053fa56c98768"
+dependencies = [
+ "cpufeatures",
+]
 
 [[package]]
 name = "kusama-runtime"
@@ -4113,9 +4147,9 @@
 
 [[package]]
 name = "libloading"
-version = "0.7.3"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "efbc0f03f9a775e9f6aed295c6a1ba2253c5757a9e03d55c6caa46a681abcddd"
+checksum = "b67380fd3b2fbe7527a606e18729d21c6f3951633d0500574c4dc22d2d638b9f"
 dependencies = [
  "cfg-if 1.0.0",
  "winapi",
@@ -4123,9 +4157,9 @@
 
 [[package]]
 name = "libm"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "292a948cd991e376cf75541fe5b97a1081d713c618b4f1b9500f8844e49eb565"
+checksum = "348108ab3fba42ec82ff6e9564fc4ca0247bdccdc68dd8af9764bbc79c3c8ffb"
 
 [[package]]
 name = "libp2p"
@@ -4757,6 +4791,12 @@
 checksum = "d4d2456c373231a208ad294c33dc5bff30051eafd954cd4caae83a712b12854d"
 
 [[package]]
+name = "linux-raw-sys"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb68f22743a3fb35785f1e7f844ca5a3de2dde5bd0c0ef5b372065814699b121"
+
+[[package]]
 name = "lock_api"
 version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -4880,18 +4920,18 @@
 
 [[package]]
 name = "memfd"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "480b5a5de855d11ff13195950bdc8b98b5e942ef47afc447f6615cdcc4e15d80"
+checksum = "b20a59d985586e4a5aef64564ac77299f8586d8be6cf9106a5a40207e8908efb"
 dependencies = [
- "rustix",
+ "rustix 0.36.2",
 ]
 
 [[package]]
 name = "memmap2"
-version = "0.5.7"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95af15f345b17af2efc8ead6080fb8bc376f8cec1b35277b935637595fe77498"
+checksum = "4b182332558b18d807c4ce1ca8ca983b34c3ee32765e47b3f0f69b90355cc1dc"
 dependencies = [
  "libc",
 ]
@@ -4906,6 +4946,15 @@
 ]
 
 [[package]]
+name = "memoffset"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5de893c32cde5f383baa4c04c5d6dbdd735cfd4a794b0debdb2bb1b421da5ff4"
+dependencies = [
+ "autocfg",
+]
+
+[[package]]
 name = "memory-db"
 version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -5020,7 +5069,7 @@
  "blake2s_simd",
  "blake3",
  "core2",
- "digest 0.10.5",
+ "digest 0.10.6",
  "multihash-derive",
  "sha2 0.10.6",
  "sha3",
@@ -5291,15 +5340,36 @@
 
 [[package]]
 name = "num_cpus"
-version = "1.13.1"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
+checksum = "f6058e64324c71e02bc2b150e4f3bc8286db6c83092132ffa3f6b1eab0f9def5"
 dependencies = [
  "hermit-abi",
  "libc",
 ]
 
 [[package]]
+name = "num_enum"
+version = "0.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf5395665662ef45796a4ff5486c5d41d29e0c09640af4c5f17fd94ee2c119c9"
+dependencies = [
+ "num_enum_derive",
+]
+
+[[package]]
+name = "num_enum_derive"
+version = "0.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b0498641e53dd6ac1a4f22547548caa6864cc4933784319cd1775271c5a46ce"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "num_threads"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -5322,9 +5392,9 @@
 
 [[package]]
 name = "once_cell"
-version = "1.15.0"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e82dad04139b71a90c080c8463fe0dc7902db5192d939bd0950f074d014339e1"
+checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
 
 [[package]]
 name = "opal-runtime"
@@ -5577,9 +5647,9 @@
 
 [[package]]
 name = "os_str_bytes"
-version = "6.3.0"
+version = "6.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ff7415e9ae3fff1225851df9e0d9e4e5479f947619774677a63572e55e80eff"
+checksum = "9b7820b9daea5457c9f21c69448905d723fbd21136ccf521748f23fd49e723ee"
 
 [[package]]
 name = "owning_ref"
@@ -5724,7 +5794,7 @@
 [[package]]
 name = "pallet-base-fee"
 version = "1.0.0"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "fp-evm",
  "frame-support",
@@ -5831,7 +5901,7 @@
 
 [[package]]
 name = "pallet-common"
-version = "0.1.11"
+version = "0.1.12"
 dependencies = [
  "ethereum",
  "evm-coder",
@@ -5940,12 +6010,13 @@
 [[package]]
 name = "pallet-ethereum"
 version = "4.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
  "ethereum",
  "ethereum-types",
  "evm",
  "fp-consensus",
+ "fp-ethereum",
  "fp-evm",
  "fp-evm-mapping",
  "fp-rpc",
@@ -5953,14 +6024,12 @@
  "fp-storage",
  "frame-support",
  "frame-system",
- "log",
  "pallet-evm",
  "pallet-timestamp",
  "parity-scale-codec 3.2.1",
  "rlp",
  "scale-info",
  "serde",
- "sha3",
  "sp-io",
  "sp-runtime",
  "sp-std",
@@ -5969,8 +6038,9 @@
 [[package]]
 name = "pallet-evm"
 version = "6.0.0-dev"
-source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30#65930cb2982258bee67b73a1f017711f6f4aa0a4"
+source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.30-2#6fce4a7f9c3591f4090dd1db39fe71f6562804d0"
 dependencies = [
+ "environmental",
  "evm",
  "fp-evm",
  "fp-evm-mapping",
@@ -5986,7 +6056,6 @@
  "rlp",
  "scale-info",
  "serde",
- "sha3",
  "sp-core",
  "sp-io",
  "sp-runtime",
@@ -7163,9 +7232,9 @@
 
 [[package]]
 name = "pest"
-version = "2.4.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dbc7bc69c062e492337d74d59b120c274fd3d261b6bf6d3207d499b4b379c41a"
+checksum = "a528564cc62c19a7acac4d81e01f39e53e25e17b934878f4c6d25cc2836e62f8"
 dependencies = [
  "thiserror",
  "ucd-trie",
@@ -7173,9 +7242,9 @@
 
 [[package]]
 name = "pest_derive"
-version = "2.4.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60b75706b9642ebcb34dab3bc7750f811609a0eb1dd8b88c2d15bf628c1c65b2"
+checksum = "d5fd9bc6500181952d34bd0b2b0163a54d794227b498be0b7afa7698d0a7b18f"
 dependencies = [
  "pest",
  "pest_generator",
@@ -7183,9 +7252,9 @@
 
 [[package]]
 name = "pest_generator"
-version = "2.4.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4f9272122f5979a6511a749af9db9bfc810393f63119970d7085fed1c4ea0db"
+checksum = "d2610d5ac5156217b4ff8e46ddcef7cdf44b273da2ac5bca2ecbfa86a330e7c4"
 dependencies = [
  "pest",
  "pest_meta",
@@ -7196,9 +7265,9 @@
 
 [[package]]
 name = "pest_meta"
-version = "2.4.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c8717927f9b79515e565a64fe46c38b8cd0427e64c40680b14a7365ab09ac8d"
+checksum = "824749bf7e21dd66b36fbe26b3f45c713879cccd4a009a917ab8e045ca8246fe"
 dependencies = [
  "once_cell",
  "pest",
@@ -8556,9 +8625,19 @@
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.16"
+version = "0.2.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
+
+[[package]]
+name = "prettyplease"
+version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
+checksum = "c142c0e46b57171fe0c528bee8c5b7569e80f0c17e377cd0e30ea57dbc11bb51"
+dependencies = [
+ "proc-macro2",
+ "syn",
+]
 
 [[package]]
 name = "primitive-types"
@@ -8682,12 +8761,12 @@
 
 [[package]]
 name = "prost"
-version = "0.11.0"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "399c3c31cdec40583bb68f0b18403400d01ec4289c383aa047560439952c4dd7"
+checksum = "a0841812012b2d4a6145fae9a6af1534873c32aa67fff26bd09f8fa42c83f95a"
 dependencies = [
  "bytes",
- "prost-derive 0.11.0",
+ "prost-derive 0.11.2",
 ]
 
 [[package]]
@@ -8714,9 +8793,9 @@
 
 [[package]]
 name = "prost-build"
-version = "0.11.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f835c582e6bd972ba8347313300219fed5bfa52caf175298d860b61ff6069bb"
+checksum = "1d8b442418ea0822409d9e7d047cbf1e7e9e1760b172bf9982cf29d517c93511"
 dependencies = [
  "bytes",
  "heck",
@@ -8725,9 +8804,11 @@
  "log",
  "multimap",
  "petgraph",
- "prost 0.11.0",
- "prost-types 0.11.1",
+ "prettyplease",
+ "prost 0.11.2",
+ "prost-types 0.11.2",
  "regex",
+ "syn",
  "tempfile",
  "which",
 ]
@@ -8760,9 +8841,9 @@
 
 [[package]]
 name = "prost-derive"
-version = "0.11.0"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7345d5f0e08c0536d7ac7229952590239e77abf0a0100a1b1d890add6ea96364"
+checksum = "164ae68b6587001ca506d3bf7f1000bfa248d0e1217b618108fba4ec1d0cc306"
 dependencies = [
  "anyhow",
  "itertools",
@@ -8783,12 +8864,12 @@
 
 [[package]]
 name = "prost-types"
-version = "0.11.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4dfaa718ad76a44b3415e6c4d53b17c8f99160dcb3a99b10470fce8ad43f6e3e"
+checksum = "747761bc3dc48f9a34553bf65605cf6cb6288ba219f3450b4275dbd81539551a"
 dependencies = [
  "bytes",
- "prost 0.11.0",
+ "prost 0.11.2",
 ]
 
 [[package]]
@@ -9039,11 +9120,10 @@
 
 [[package]]
 name = "rayon"
-version = "1.5.3"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd99e5772ead8baa5215278c9b15bf92087709e9c1b2d1f97cdb5a183c933a7d"
+checksum = "1e060280438193c554f654141c9ea9417886713b7acd75974c85b18a69a88e0b"
 dependencies = [
- "autocfg",
  "crossbeam-deque",
  "either",
  "rayon-core",
@@ -9051,9 +9131,9 @@
 
 [[package]]
 name = "rayon-core"
-version = "1.9.3"
+version = "1.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "258bcdb5ac6dad48491bb2992db6b7cf74878b0384908af124823d118c99683f"
+checksum = "cac410af5d00ab6884528b4ab69d1e8e146e8d471201800fa1b4524126de6ad3"
 dependencies = [
  "crossbeam-channel",
  "crossbeam-deque",
@@ -9096,18 +9176,18 @@
 
 [[package]]
 name = "ref-cast"
-version = "1.0.12"
+version = "1.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12a733f1746c929b4913fe48f8697fcf9c55e3304ba251a79ffb41adfeaf49c2"
+checksum = "53b15debb4f9d60d767cd8ca9ef7abb2452922f3214671ff052defc7f3502c44"
 dependencies = [
  "ref-cast-impl",
 ]
 
 [[package]]
 name = "ref-cast-impl"
-version = "1.0.12"
+version = "1.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5887de4a01acafd221861463be6113e6e87275e79804e56779f4cdc131c60368"
+checksum = "abfa8511e9e94fd3de6585a3d3cd00e01ed556dc9814829280af0e8dc72a8f36"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -9128,9 +9208,9 @@
 
 [[package]]
 name = "regex"
-version = "1.6.0"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c4eb3267174b8c6c2f654116623910a0fef09c4753f8dd83db29c48a0df988b"
+checksum = "e076559ef8e241f2ae3479e36f97bd5741c0330689e217ad51ce2c76808b868a"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -9148,9 +9228,9 @@
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.27"
+version = "0.6.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3f87b73ce11b1619a3c6332f45341e0047173771e8b8b73f87bfeefb7b56244"
+checksum = "456c603be3e8d448b072f410900c09faf164fbce2d480456f50eea6e25f9c848"
 
 [[package]]
 name = "remote-externalities"
@@ -9426,19 +9506,33 @@
 
 [[package]]
 name = "rustix"
-version = "0.35.12"
+version = "0.35.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "985947f9b6423159c4726323f373be0a21bdb514c5af06a849cb3d2dce2d01e8"
+checksum = "727a1a6d65f786ec22df8a81ca3121107f235970dc1705ed681d3e6e8b9cd5f9"
 dependencies = [
  "bitflags",
  "errno",
- "io-lifetimes",
+ "io-lifetimes 0.7.5",
  "libc",
- "linux-raw-sys",
- "windows-sys 0.36.1",
+ "linux-raw-sys 0.0.46",
+ "windows-sys 0.42.0",
 ]
 
 [[package]]
+name = "rustix"
+version = "0.36.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "203974af07ea769452490ee8de3e5947971efc3a090dca8a779dd432d3fa46a7"
+dependencies = [
+ "bitflags",
+ "errno",
+ "io-lifetimes 1.0.1",
+ "libc",
+ "linux-raw-sys 0.1.2",
+ "windows-sys 0.42.0",
+]
+
+[[package]]
 name = "rustls"
 version = "0.20.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -9976,7 +10070,7 @@
  "once_cell",
  "parity-scale-codec 3.2.1",
  "parity-wasm 0.45.0",
- "rustix",
+ "rustix 0.35.13",
  "sc-allocator",
  "sc-executor-common",
  "sp-runtime-interface",
@@ -10135,8 +10229,8 @@
  "futures 0.3.25",
  "libp2p",
  "log",
- "prost 0.11.0",
- "prost-build 0.11.1",
+ "prost 0.11.2",
+ "prost-build 0.11.2",
  "sc-client-api",
  "sc-network-common",
  "sp-blockchain",
@@ -10612,9 +10706,9 @@
 
 [[package]]
 name = "scale-info"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "333af15b02563b8182cd863f925bd31ef8fa86a0e095d30c091956057d436153"
+checksum = "88d8a765117b237ef233705cc2cc4c6a27fccd46eea6ef0c8c6dae5f3ef407f8"
 dependencies = [
  "bitvec 1.0.1",
  "cfg-if 1.0.0",
@@ -10626,9 +10720,9 @@
 
 [[package]]
 name = "scale-info-derive"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53f56acbd0743d29ffa08f911ab5397def774ad01bab3786804cf6ee057fb5e1"
+checksum = "cdcd47b380d8c4541044e341dcd9475f55ba37ddc50c908d945fc036a8642496"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -10804,9 +10898,9 @@
 
 [[package]]
 name = "serde_json"
-version = "1.0.87"
+version = "1.0.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ce777b7b150d76b9cf60d28b55f5847135a003f7d7350c6be7a773508ce7d45"
+checksum = "020ff22c755c2ed3f8cf162dbb41a7268d934702f3ed3631656ea597e08fc3db"
 dependencies = [
  "itoa",
  "ryu",
@@ -10843,7 +10937,7 @@
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.5",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -10879,7 +10973,7 @@
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.5",
+ "digest 0.10.6",
 ]
 
 [[package]]
@@ -10888,7 +10982,7 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bdf0c33fae925bdc080598b84bc15c55e7b9a4a43b3c704da051f977469691c9"
 dependencies = [
- "digest 0.10.5",
+ "digest 0.10.6",
  "keccak",
 ]
 
@@ -10956,9 +11050,9 @@
 
 [[package]]
 name = "similar"
-version = "2.2.0"
+version = "2.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62ac7f900db32bf3fd12e0117dd3dc4da74bc52ebaac97f39668446d89694803"
+checksum = "420acb44afdae038210c99e69aae24109f32f15500aa708e81d46c9f29d55fcf"
 dependencies = [
  "bstr",
  "unicode-segmentation",
@@ -11018,9 +11112,9 @@
 
 [[package]]
 name = "snap"
-version = "1.0.5"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45456094d1983e2ee2a18fdfebce3189fa451699d0502cb8e3b49dba5ba41451"
+checksum = "5e9f0ab6ef7eb7353d9119c170a436d1bf248eea575ac42d19d12f4e34130831"
 
 [[package]]
 name = "snow"
@@ -11318,7 +11412,7 @@
 dependencies = [
  "blake2",
  "byteorder",
- "digest 0.10.5",
+ "digest 0.10.6",
  "sha2 0.10.6",
  "sha3",
  "sp-std",
@@ -11816,9 +11910,9 @@
 
 [[package]]
 name = "ss58-registry"
-version = "1.33.0"
+version = "1.35.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ab7554f8a8b6f8d71cd5a8e6536ef116e2ce0504cf97ebf16311d58065dc8a6"
+checksum = "fa0813c10b9dbdc842c2305f949f724c64866e4ef4d09c9151e96f6a2106773c"
 dependencies = [
  "Inflector",
  "num-format",
@@ -12141,9 +12235,9 @@
 
 [[package]]
 name = "target-lexicon"
-version = "0.12.4"
+version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c02424087780c9b71cc96799eaeddff35af2bc513278cda5c99fc1f5d026d3c1"
+checksum = "9410d0f6853b1d94f0e519fb95df60f29d2c1eff2d921ffdf01a4c8a3b54f12d"
 
 [[package]]
 name = "tempfile"
@@ -12368,9 +12462,9 @@
 
 [[package]]
 name = "tokio"
-version = "1.21.2"
+version = "1.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9e03c497dc955702ba729190dc4aac6f2a0ce97f913e5b1b5912fc5039d9099"
+checksum = "d76ce4a75fb488c605c54bf610f221cea8b0dafb53333c1a67e8ee199dcd2ae3"
 dependencies = [
  "autocfg",
  "bytes",
@@ -12694,7 +12788,7 @@
 checksum = "97fee6b57c6a41524a810daee9286c02d7752c4253064d0b05472833a438f675"
 dependencies = [
  "cfg-if 1.0.0",
- "digest 0.10.5",
+ "digest 0.10.6",
  "rand 0.8.5",
  "static_assertions",
 ]
@@ -13340,9 +13434,9 @@
 
 [[package]]
 name = "wasmtime"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1f511c4917c83d04da68333921107db75747c4e11a2f654a8e909cc5e0520dc"
+checksum = "4ad5af6ba38311282f2a21670d96e78266e8c8e2f38cbcd52c254df6ccbc7731"
 dependencies = [
  "anyhow",
  "bincode",
@@ -13368,18 +13462,18 @@
 
 [[package]]
 name = "wasmtime-asm-macros"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39bf3debfe744bf19dd3732990ce6f8c0ced7439e2370ba4e1d8f5a3660a3178"
+checksum = "45de63ddfc8b9223d1adc8f7b2ee5f35d1f6d112833934ad7ea66e4f4339e597"
 dependencies = [
  "cfg-if 1.0.0",
 ]
 
 [[package]]
 name = "wasmtime-cache"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ece42fa4676a263f7558cdaaf5a71c2592bebcbac22a0580e33cf3406c103da2"
+checksum = "bcd849399d17d2270141cfe47fa0d91ee52d5f8ea9b98cf7ddde0d53e5f79882"
 dependencies = [
  "anyhow",
  "base64",
@@ -13387,7 +13481,7 @@
  "directories-next",
  "file-per-thread-logger",
  "log",
- "rustix",
+ "rustix 0.35.13",
  "serde",
  "sha2 0.9.9",
  "toml",
@@ -13397,9 +13491,9 @@
 
 [[package]]
 name = "wasmtime-cranelift"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "058217e28644b012bdcdf0e445f58d496d78c2e0b6a6dd93558e701591dad705"
+checksum = "4bd91339b742ff20bfed4532a27b73c86b5bcbfedd6bea2dcdf2d64471e1b5c6"
 dependencies = [
  "anyhow",
  "cranelift-codegen",
@@ -13418,9 +13512,9 @@
 
 [[package]]
 name = "wasmtime-environ"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7af06848df28b7661471d9a80d30a973e0f401f2e3ed5396ad7e225ed217047"
+checksum = "ebb881c61f4f627b5d45c54e629724974f8a8890d455bcbe634330cc27309644"
 dependencies = [
  "anyhow",
  "cranelift-entity",
@@ -13437,9 +13531,9 @@
 
 [[package]]
 name = "wasmtime-jit"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9028fb63a54185b3c192b7500ef8039c7bb8d7f62bfc9e7c258483a33a3d13bb"
+checksum = "1985c628011fe26adf5e23a5301bdc79b245e0e338f14bb58b39e4e25e4d8681"
 dependencies = [
  "addr2line",
  "anyhow",
@@ -13450,7 +13544,7 @@
  "log",
  "object",
  "rustc-demangle",
- "rustix",
+ "rustix 0.35.13",
  "serde",
  "target-lexicon",
  "thiserror",
@@ -13462,20 +13556,20 @@
 
 [[package]]
 name = "wasmtime-jit-debug"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25e82d4ef93296785de7efca92f7679dc67fe68a13b625a5ecc8d7503b377a37"
+checksum = "f671b588486f5ccec8c5a3dba6b4c07eac2e66ab8c60e6f4e53717c77f709731"
 dependencies = [
  "object",
  "once_cell",
- "rustix",
+ "rustix 0.35.13",
 ]
 
 [[package]]
 name = "wasmtime-runtime"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f0e9bea7d517d114fe66b930b2124ee086516ee93eeebfd97f75f366c5b0553"
+checksum = "ee8f92ad4b61736339c29361da85769ebc200f184361959d1792832e592a1afd"
 dependencies = [
  "anyhow",
  "cc",
@@ -13485,10 +13579,10 @@
  "log",
  "mach",
  "memfd",
- "memoffset",
+ "memoffset 0.6.5",
  "paste",
  "rand 0.8.5",
- "rustix",
+ "rustix 0.35.13",
  "thiserror",
  "wasmtime-asm-macros",
  "wasmtime-environ",
@@ -13498,9 +13592,9 @@
 
 [[package]]
 name = "wasmtime-types"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69b83e93ed41b8fdc936244cfd5e455480cf1eca1fd60c78a0040038b4ce5075"
+checksum = "d23d61cb4c46e837b431196dd06abb11731541021916d03476a178b54dc07aeb"
 dependencies = [
  "cranelift-entity",
  "serde",
@@ -13841,9 +13935,9 @@
 
 [[package]]
 name = "winreg"
-version = "0.7.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0120db82e8a1e0b9fb3345a539c478767c0048d842860994d96113d5b667bd69"
+checksum = "80d0f4e272c85def139476380b12f9ac60926689dd2e01d4923222f40580869d"
 dependencies = [
  "winapi",
 ]
@@ -13856,9 +13950,9 @@
 
 [[package]]
 name = "wyz"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30b31594f29d27036c383b53b59ed3476874d518f0efb151b27a4c275141390e"
+checksum = "05f360fc0b24296329c78fda852a1e9ae82de9cf7b27dae4b7f62f118f77b9ed"
 dependencies = [
  "tap",
 ]

--- a/client/rpc/Cargo.toml
+++ b/client/rpc/Cargo.toml
@@ -19,4 +19,4 @@
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-rpc = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-runtime = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }

--- a/crates/evm-coder/CHANGELOG.md
+++ b/crates/evm-coder/CHANGELOG.md
@@ -3,6 +3,10 @@
 All notable changes to this project will be documented in this file.
 
 <!-- bureaucrate goes here -->
+## [v0.1.5] - 2022-11-30
+
+### Added
+- Derive macro to support structures and enums.
 
 ## [v0.1.4] - 2022-11-02
 

--- a/crates/evm-coder/Cargo.toml
+++ b/crates/evm-coder/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "evm-coder"
-version = "0.1.4"
+version = "0.1.5"
 license = "GPLv3"
 edition = "2021"
 
@@ -19,14 +19,13 @@
 # We have tuple-heavy code in solidity.rs
 impl-trait-for-tuples = "0.2.2"
 
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 
 [dev-dependencies]
 # We want to assert some large binary blobs equality in tests
 hex = "0.4.3"
 hex-literal = "0.3.4"
 similar-asserts = "1.4.2"
-concat-idents = "1.1.3"
 trybuild = "1.0"
 
 [features]

--- a/crates/evm-coder/procedural/Cargo.toml
+++ b/crates/evm-coder/procedural/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "evm-coder-procedural"
-version = "0.2.1"
+version = "0.2.2"
 license = "GPLv3"
 edition = "2021"
 

--- a/crates/evm-coder/procedural/src/lib.rs
+++ b/crates/evm-coder/procedural/src/lib.rs
@@ -25,6 +25,7 @@
 	parse_macro_input, spanned::Spanned,
 };
 
+mod abi_derive;
 mod solidity_interface;
 mod to_log;
 
@@ -242,3 +243,13 @@
 	}
 	.into()
 }
+
+#[proc_macro_derive(AbiCoder)]
+pub fn abi_derive(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
+	let ast = syn::parse(input).unwrap();
+	let ts = match abi_derive::impl_abi_macro(&ast) {
+		Ok(e) => e,
+		Err(e) => e.to_compile_error(),
+	};
+	ts.into()
+}

--- a/crates/evm-coder/procedural/src/solidity_interface.rs
+++ b/crates/evm-coder/procedural/src/solidity_interface.rs
@@ -404,7 +404,11 @@
 		let name = &self.name;
 		let ty = &self.ty;
 		quote! {
-			#name: <#ty>::abi_read(reader)?
+			#name: {
+				let value = <#ty as ::evm_coder::abi::AbiRead>::abi_read(reader)?;
+				if !is_dynamic {reader.bytes_read(<#ty as ::evm_coder::abi::AbiType>::size())};
+				value
+			}
 		}
 	}
 
@@ -630,17 +634,18 @@
 		let pascal_name = &self.pascal_name;
 		let screaming_name = &self.screaming_name;
 		if self.has_normal_args {
-			let parsers = self
-				.args
-				.iter()
-				.filter(|a| !a.is_special())
-				.map(|a| a.expand_parse());
+			let args_iter = self.args.iter().filter(|a| !a.is_special());
+			let arg_type = args_iter.clone().map(|a| &a.ty);
+			let parsers = args_iter.map(|a| a.expand_parse());
 			quote! {
-				Self::#screaming_name => return Ok(Some(Self::#pascal_name {
-					#(
-						#parsers,
-					)*
-				}))
+				Self::#screaming_name => {
+					let is_dynamic = false #(|| <#arg_type as ::evm_coder::abi::AbiType>::is_dynamic())*;
+					return Ok(Some(Self::#pascal_name {
+						#(
+							#parsers,
+						)*
+					}))
+				}
 			}
 		} else {
 			quote! { Self::#screaming_name => return Ok(Some(Self::#pascal_name)) }

--- a/crates/evm-coder/src/abi/impls.rs
+++ b/crates/evm-coder/src/abi/impls.rs
@@ -1,8 +1,8 @@
 use crate::{
+	custom_signature::SignatureUnit,
 	execution::{Result, ResultWithPostInfo, WithPostDispatchInfo},
+	make_signature, sealed,
 	types::*,
-	make_signature,
-	custom_signature::SignatureUnit,
 };
 use super::{traits::*, ABI_ALIGNMENT, AbiReader, AbiWriter};
 use primitive_types::{U256, H160};
@@ -10,12 +10,12 @@
 #[cfg(not(feature = "std"))]
 use alloc::vec::Vec;
 
-macro_rules! impl_abi_readable {
-	($ty:ty, $method:ident, $dynamic:literal) => {
+macro_rules! impl_abi_type {
+	($ty:ty, $name:ident, $dynamic:literal) => {
 		impl sealed::CanBePlacedInVec for $ty {}
 
 		impl AbiType for $ty {
-			const SIGNATURE: SignatureUnit = make_signature!(new fixed(stringify!($ty)));
+			const SIGNATURE: SignatureUnit = make_signature!(new fixed(stringify!($name)));
 
 			fn is_dynamic() -> bool {
 				$dynamic
@@ -25,7 +25,11 @@
 				ABI_ALIGNMENT
 			}
 		}
+	};
+}
 
+macro_rules! impl_abi_readable {
+	($ty:ty, $method:ident) => {
 		impl AbiRead for $ty {
 			fn abi_read(reader: &mut AbiReader) -> Result<$ty> {
 				reader.$method()
@@ -34,79 +38,93 @@
 	};
 }
 
-impl_abi_readable!(uint32, uint32, false);
-impl_abi_readable!(uint64, uint64, false);
-impl_abi_readable!(uint128, uint128, false);
-impl_abi_readable!(uint256, uint256, false);
-impl_abi_readable!(bytes4, bytes4, false);
-impl_abi_readable!(address, address, false);
-impl_abi_readable!(string, string, true);
+macro_rules! impl_abi_writeable {
+	($ty:ty, $method:ident) => {
+		impl AbiWrite for $ty {
+			fn abi_write(&self, writer: &mut AbiWriter) {
+				writer.$method(&self)
+			}
+		}
+	};
+}
 
-impl sealed::CanBePlacedInVec for bool {}
+macro_rules! impl_abi {
+	($ty:ty, $method:ident, $dynamic:literal) => {
+		impl_abi_type!($ty, $method, $dynamic);
+		impl_abi_readable!($ty, $method);
+		impl_abi_writeable!($ty, $method);
+	};
+}
 
-impl AbiType for bool {
-	const SIGNATURE: SignatureUnit = make_signature!(new fixed("bool"));
+impl_abi!(bool, bool, false);
+impl_abi!(u8, uint8, false);
+impl_abi!(u32, uint32, false);
+impl_abi!(u64, uint64, false);
+impl_abi!(u128, uint128, false);
+impl_abi!(U256, uint256, false);
+impl_abi!(H160, address, false);
+impl_abi!(string, string, true);
 
-	fn is_dynamic() -> bool {
-		false
-	}
-	fn size() -> usize {
-		ABI_ALIGNMENT
+impl_abi_writeable!(&str, string);
+
+impl_abi_type!(bytes, bytes, true);
+
+impl AbiRead for bytes {
+	fn abi_read(reader: &mut AbiReader) -> Result<bytes> {
+		Ok(bytes(reader.bytes()?))
 	}
 }
-impl AbiRead for bool {
-	fn abi_read(reader: &mut AbiReader) -> Result<bool> {
-		reader.bool()
+
+impl AbiWrite for bytes {
+	fn abi_write(&self, writer: &mut AbiWriter) {
+		writer.bytes(self.0.as_slice())
 	}
 }
-
-impl AbiType for uint8 {
-	const SIGNATURE: SignatureUnit = make_signature!(new fixed("uint8"));
 
-	fn is_dynamic() -> bool {
-		false
-	}
-	fn size() -> usize {
-		ABI_ALIGNMENT
+impl_abi_type!(bytes4, bytes4, false);
+impl AbiRead for bytes4 {
+	fn abi_read(reader: &mut AbiReader) -> Result<bytes4> {
+		reader.bytes4()
 	}
 }
-impl AbiRead for uint8 {
-	fn abi_read(reader: &mut AbiReader) -> Result<uint8> {
-		reader.uint8()
+
+impl<T: AbiWrite> AbiWrite for &T {
+	fn abi_write(&self, writer: &mut AbiWriter) {
+		T::abi_write(self, writer);
 	}
 }
 
-impl AbiType for bytes {
-	const SIGNATURE: SignatureUnit = make_signature!(new fixed("bytes"));
+impl<T: AbiType> AbiType for &T {
+	const SIGNATURE: SignatureUnit = T::SIGNATURE;
 
 	fn is_dynamic() -> bool {
-		true
+		T::is_dynamic()
 	}
+
 	fn size() -> usize {
-		ABI_ALIGNMENT
-	}
-}
-impl AbiRead for bytes {
-	fn abi_read(reader: &mut AbiReader) -> Result<bytes> {
-		Ok(bytes(reader.bytes()?))
+		T::size()
 	}
 }
 
-impl<R: AbiRead + sealed::CanBePlacedInVec> AbiRead for Vec<R> {
-	fn abi_read(reader: &mut AbiReader) -> Result<Vec<R>> {
+impl<T: AbiType + AbiRead + sealed::CanBePlacedInVec> AbiRead for Vec<T> {
+	fn abi_read(reader: &mut AbiReader) -> Result<Vec<T>> {
 		let mut sub = reader.subresult(None)?;
 		let size = sub.uint32()? as usize;
 		sub.subresult_offset = sub.offset;
+		let is_dynamic = <T as AbiType>::is_dynamic();
 		let mut out = Vec::with_capacity(size);
 		for _ in 0..size {
-			out.push(<R>::abi_read(&mut sub)?);
+			out.push(<T as AbiRead>::abi_read(&mut sub)?);
+			if !is_dynamic {
+				sub.bytes_read(<T as AbiType>::size());
+			};
 		}
 		Ok(out)
 	}
 }
 
-impl<R: AbiType> AbiType for Vec<R> {
-	const SIGNATURE: SignatureUnit = make_signature!(new nameof(R::SIGNATURE) fixed("[]"));
+impl<T: AbiType> AbiType for Vec<T> {
+	const SIGNATURE: SignatureUnit = make_signature!(new nameof(T::SIGNATURE) fixed("[]"));
 
 	fn is_dynamic() -> bool {
 		true
@@ -114,42 +132,6 @@
 
 	fn size() -> usize {
 		ABI_ALIGNMENT
-	}
-}
-
-impl sealed::CanBePlacedInVec for EthCrossAccount {}
-
-impl AbiType for EthCrossAccount {
-	const SIGNATURE: SignatureUnit = make_signature!(new fixed("(address,uint256)"));
-
-	fn is_dynamic() -> bool {
-		address::is_dynamic() || uint256::is_dynamic()
-	}
-
-	fn size() -> usize {
-		<address as AbiType>::size() + <uint256 as AbiType>::size()
-	}
-}
-
-impl AbiRead for EthCrossAccount {
-	fn abi_read(reader: &mut AbiReader) -> Result<EthCrossAccount> {
-		let size = if !EthCrossAccount::is_dynamic() {
-			Some(<EthCrossAccount as AbiType>::size())
-		} else {
-			None
-		};
-		let mut subresult = reader.subresult(size)?;
-		let eth = <address>::abi_read(&mut subresult)?;
-		let sub = <uint256>::abi_read(&mut subresult)?;
-
-		Ok(EthCrossAccount { eth, sub })
-	}
-}
-
-impl AbiWrite for EthCrossAccount {
-	fn abi_write(&self, writer: &mut AbiWriter) {
-		self.eth.abi_write(writer);
-		self.sub.abi_write(writer);
 	}
 }
 
@@ -188,36 +170,6 @@
 	}
 }
 
-macro_rules! impl_abi_writeable {
-	($ty:ty, $method:ident) => {
-		impl AbiWrite for $ty {
-			fn abi_write(&self, writer: &mut AbiWriter) {
-				writer.$method(&self)
-			}
-		}
-	};
-}
-
-impl_abi_writeable!(u8, uint8);
-impl_abi_writeable!(u32, uint32);
-impl_abi_writeable!(u128, uint128);
-impl_abi_writeable!(U256, uint256);
-impl_abi_writeable!(H160, address);
-impl_abi_writeable!(bool, bool);
-impl_abi_writeable!(&str, string);
-
-impl AbiWrite for string {
-	fn abi_write(&self, writer: &mut AbiWriter) {
-		writer.string(self)
-	}
-}
-
-impl AbiWrite for bytes {
-	fn abi_write(&self, writer: &mut AbiWriter) {
-		writer.bytes(self.0.as_slice())
-	}
-}
-
 impl<T: AbiWrite + AbiType> AbiWrite for Vec<T> {
 	fn abi_write(&self, writer: &mut AbiWriter) {
 		let is_dynamic = T::is_dynamic();
@@ -295,14 +247,19 @@
 
 		impl<$($ident),+> AbiRead for ($($ident,)+)
 		where
-			$($ident: AbiRead,)+
-			($($ident,)+): AbiType,
+			Self: AbiType,
+			$($ident: AbiRead + AbiType,)+
 		{
 			fn abi_read(reader: &mut AbiReader) -> Result<($($ident,)+)> {
-				let size = if !<($($ident,)+)>::is_dynamic() { Some(<($($ident,)+)>::size()) } else { None };
+				let is_dynamic = <Self>::is_dynamic();
+				let size = if !is_dynamic { Some(<Self>::size()) } else { None };
 				let mut subresult = reader.subresult(size)?;
 				Ok((
-					$(<$ident>::abi_read(&mut subresult)?,)+
+					$({
+						let value = <$ident>::abi_read(&mut subresult)?;
+						if !is_dynamic {subresult.bytes_read(<$ident as AbiType>::size())};
+						value
+					},)+
 				))
 			}
 		}
@@ -310,11 +267,11 @@
 		#[allow(non_snake_case)]
 		impl<$($ident),+> AbiWrite for ($($ident,)+)
 		where
-			$($ident: AbiWrite,)+
+			$($ident: AbiWrite + AbiType,)+
 		{
 			fn abi_write(&self, writer: &mut AbiWriter) {
 				let ($($ident,)+) = self;
-				if writer.is_dynamic {
+				if <Self as AbiType>::is_dynamic() {
 					let mut sub = AbiWriter::new();
 					$($ident.abi_write(&mut sub);)+
 					writer.write_subresult(sub);

--- a/crates/evm-coder/src/abi/mod.rs
+++ b/crates/evm-coder/src/abi/mod.rs
@@ -75,19 +75,19 @@
 		buf: &[u8],
 		offset: usize,
 		pad_start: usize,
-		pad_size: usize,
+		pad_end: usize,
 		block_start: usize,
-		block_size: usize,
+		block_end: usize,
 	) -> Result<[u8; S]> {
 		if buf.len() - offset < ABI_ALIGNMENT {
 			return Err(Error::Error(ExitError::OutOfOffset));
 		}
 		let mut block = [0; S];
-		let is_pad_zeroed = buf[pad_start..pad_size].iter().all(|&v| v == 0);
+		let is_pad_zeroed = buf[pad_start..pad_end].iter().all(|&v| v == 0);
 		if !is_pad_zeroed {
 			return Err(Error::Error(ExitError::InvalidRange));
 		}
-		block.copy_from_slice(&buf[block_start..block_size]);
+		block.copy_from_slice(&buf[block_start..block_end]);
 		Ok(block)
 	}
 
@@ -186,11 +186,10 @@
 
 	/// Slice recursive buffer, advance one word for buffer offset
 	/// If `size` is [`None`] then [`Self::offset`] and [`Self::subresult_offset`] evals from [`Self::buf`].
-	fn subresult(&mut self, size: Option<usize>) -> Result<AbiReader<'i>> {
+	pub fn subresult(&mut self, size: Option<usize>) -> Result<AbiReader<'i>> {
 		let subresult_offset = self.subresult_offset;
 		let offset = if let Some(size) = size {
 			self.offset += size;
-			self.subresult_offset += size;
 			0
 		} else {
 			self.uint32()? as usize
@@ -208,6 +207,11 @@
 		})
 	}
 
+	/// Notify about readed data portion.
+	pub fn bytes_read(&mut self, size: usize) {
+		self.subresult_offset += size;
+	}
+
 	/// Is this parser reached end of buffer?
 	pub fn is_finished(&self) -> bool {
 		self.buf.len() == self.offset
@@ -277,6 +281,11 @@
 		self.write_padleft(&u32::to_be_bytes(*value))
 	}
 
+	/// Write [`u64`] to end of buffer
+	pub fn uint64(&mut self, value: &u64) {
+		self.write_padleft(&u64::to_be_bytes(*value))
+	}
+
 	/// Write [`u128`] to end of buffer
 	pub fn uint128(&mut self, value: &u128) {
 		self.write_padleft(&u128::to_be_bytes(*value))

--- a/crates/evm-coder/src/abi/test.rs
+++ b/crates/evm-coder/src/abi/test.rs
@@ -6,36 +6,25 @@
 use super::{AbiReader, AbiWriter};
 use hex_literal::hex;
 use primitive_types::{H160, U256};
-use concat_idents::concat_idents;
 
-macro_rules! test_impl {
-    ($name:ident, $type:ty, $function_identifier:expr, $decoded_data:expr, $encoded_data:expr) => {
-        concat_idents!(test_name = encode_decode_, $name {
-            #[test]
-            fn test_name() {
-                let function_identifier: u32 = $function_identifier;
-                let decoded_data = $decoded_data;
-                let encoded_data = $encoded_data;
-
-                let (call, mut decoder) = AbiReader::new_call(encoded_data).unwrap();
-                assert_eq!(call, u32::to_be_bytes(function_identifier));
-                let data = <$type>::abi_read(&mut decoder).unwrap();
-                assert_eq!(data, decoded_data);
+fn test_impl<T>(function_identifier: u32, decoded_data: T, encoded_data: &[u8])
+where
+	T: AbiWrite + AbiRead + std::cmp::PartialEq + std::fmt::Debug,
+{
+	let (call, mut decoder) = AbiReader::new_call(encoded_data).unwrap();
+	assert_eq!(call, u32::to_be_bytes(function_identifier));
+	let data = <T>::abi_read(&mut decoder).unwrap();
+	assert_eq!(data, decoded_data);
 
-                let mut writer = AbiWriter::new_call(function_identifier);
-                decoded_data.abi_write(&mut writer);
-                let ed = writer.finish();
-                similar_asserts::assert_eq!(encoded_data, ed.as_slice());
-            }
-        });
-    };
+	let mut writer = AbiWriter::new_call(function_identifier);
+	decoded_data.abi_write(&mut writer);
+	let ed = writer.finish();
+	similar_asserts::assert_eq!(encoded_data, ed.as_slice());
 }
 
 macro_rules! test_impl_uint {
 	($type:ident) => {
-		test_impl!(
-			$type,
-			$type,
+		test_impl::<$type>(
 			0xdeadbeef,
 			255 as $type,
 			&hex!(
@@ -43,101 +32,148 @@
                     deadbeef
                     00000000000000000000000000000000000000000000000000000000000000ff
                 "
-			)
+			),
 		);
 	};
 }
 
-test_impl_uint!(uint8);
-test_impl_uint!(uint32);
-test_impl_uint!(uint128);
+#[test]
+fn encode_decode_uint8() {
+	test_impl_uint!(uint8);
+}
 
-test_impl!(
-	uint256,
-	uint256,
-	0xdeadbeef,
-	U256([255, 0, 0, 0]),
-	&hex!(
-		"
-            deadbeef
-            00000000000000000000000000000000000000000000000000000000000000ff
-        "
-	)
-);
+#[test]
+fn encode_decode_uint32() {
+	test_impl_uint!(uint32);
+}
 
-test_impl!(
-    vec_tuple_address_uint256,
-    Vec<(address, uint256)>,
-    0x1ACF2D55,
-    vec![
-        (
-            H160(hex!("2D2FF76104B7BACB2E8F6731D5BFC184EBECDDBC")),
-            U256([10, 0, 0, 0]),
-        ),
-        (
-            H160(hex!("AB8E3D9134955566483B11E6825C9223B6737B10")),
-            U256([20, 0, 0, 0]),
-        ),
-        (
-            H160(hex!("8C582BDF2953046705FC56F189385255EFC1BE18")),
-            U256([30, 0, 0, 0]),
-        ),
-    ],
-    &hex!(
-        "
-            1ACF2D55
-            0000000000000000000000000000000000000000000000000000000000000020 // offset of (address, uint256)[]
-            0000000000000000000000000000000000000000000000000000000000000003 // length of (address, uint256)[]
+#[test]
+fn encode_decode_uint128() {
+	test_impl_uint!(uint128);
+}
 
-            0000000000000000000000002D2FF76104B7BACB2E8F6731D5BFC184EBECDDBC // address
-            000000000000000000000000000000000000000000000000000000000000000A // uint256
+#[test]
+fn encode_decode_uint256() {
+	test_impl::<uint256>(
+		0xdeadbeef,
+		U256([255, 0, 0, 0]),
+		&hex!(
+			"
+                deadbeef
+                00000000000000000000000000000000000000000000000000000000000000ff
+            "
+		),
+	);
+}
 
-            000000000000000000000000AB8E3D9134955566483B11E6825C9223B6737B10 // address
-            0000000000000000000000000000000000000000000000000000000000000014 // uint256
+#[test]
+fn encode_decode_string() {
+	test_impl::<String>(
+		0xdeadbeef,
+		"some string".to_string(),
+		&hex!(
+			"
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020
+                000000000000000000000000000000000000000000000000000000000000000b
+                736f6d6520737472696e67000000000000000000000000000000000000000000
+            "
+		),
+	);
+}
 
-            0000000000000000000000008C582BDF2953046705FC56F189385255EFC1BE18 // address
-            000000000000000000000000000000000000000000000000000000000000001E // uint256
-        "
-    )
-);
+#[test]
+fn encode_decode_tuple_string() {
+	test_impl::<(String,)>(
+		0xdeadbeef,
+		("some string".to_string(),),
+		&hex!(
+			"
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020
+                0000000000000000000000000000000000000000000000000000000000000020
+                000000000000000000000000000000000000000000000000000000000000000b
+                736f6d6520737472696e67000000000000000000000000000000000000000000
+            "
+		),
+	);
+}
 
-test_impl!(
-    vec_tuple_uint256_string,
-    Vec<(uint256, string)>,
-    0xdeadbeef,
-    vec![
-        (1.into(), "Test URI 0".to_string()),
-        (11.into(), "Test URI 1".to_string()),
-        (12.into(), "Test URI 2".to_string()),
-    ],
-    &hex!(
-        "
-            deadbeef
-            0000000000000000000000000000000000000000000000000000000000000020 // offset of (uint256, string)[]
-            0000000000000000000000000000000000000000000000000000000000000003 // length of (uint256, string)[]
+#[test]
+fn encode_decode_vec_tuple_address_uint256() {
+	test_impl::<Vec<(address, uint256)>>(
+        0x1ACF2D55,
+        vec![
+            (
+                H160(hex!("2D2FF76104B7BACB2E8F6731D5BFC184EBECDDBC")),
+                U256([10, 0, 0, 0]),
+            ),
+            (
+                H160(hex!("AB8E3D9134955566483B11E6825C9223B6737B10")),
+                U256([20, 0, 0, 0]),
+            ),
+            (
+                H160(hex!("8C582BDF2953046705FC56F189385255EFC1BE18")),
+                U256([30, 0, 0, 0]),
+            ),
+        ],
+        &hex!(
+            "
+                1ACF2D55
+                0000000000000000000000000000000000000000000000000000000000000020 // offset of (address, uint256)[]
+                0000000000000000000000000000000000000000000000000000000000000003 // length of (address, uint256)[]
 
-            0000000000000000000000000000000000000000000000000000000000000060 // offset of first elem
-            00000000000000000000000000000000000000000000000000000000000000e0 // offset of second elem
-            0000000000000000000000000000000000000000000000000000000000000160 // offset of third elem
+                0000000000000000000000002D2FF76104B7BACB2E8F6731D5BFC184EBECDDBC // address
+                000000000000000000000000000000000000000000000000000000000000000A // uint256
 
-            0000000000000000000000000000000000000000000000000000000000000001 // first token id?   					#60
-            0000000000000000000000000000000000000000000000000000000000000040 // offset of string
-            000000000000000000000000000000000000000000000000000000000000000a // size of string
-            5465737420555249203000000000000000000000000000000000000000000000 // string
+                000000000000000000000000AB8E3D9134955566483B11E6825C9223B6737B10 // address
+                0000000000000000000000000000000000000000000000000000000000000014 // uint256
 
-            000000000000000000000000000000000000000000000000000000000000000b // second token id? Why ==11?			#e0
-            0000000000000000000000000000000000000000000000000000000000000040 // offset of string
-            000000000000000000000000000000000000000000000000000000000000000a // size of string
-            5465737420555249203100000000000000000000000000000000000000000000 // string
+                0000000000000000000000008C582BDF2953046705FC56F189385255EFC1BE18 // address
+                000000000000000000000000000000000000000000000000000000000000001E // uint256
+            "
+        )
+    );
+}
 
-            000000000000000000000000000000000000000000000000000000000000000c // third token id?  Why ==12?			#160
-            0000000000000000000000000000000000000000000000000000000000000040 // offset of string
-            000000000000000000000000000000000000000000000000000000000000000a // size of string
-            5465737420555249203200000000000000000000000000000000000000000000 // string
-        "
-    )
-);
+#[test]
+fn encode_decode_vec_tuple_uint256_string() {
+	test_impl::<Vec<(uint256, string)>>(
+        0xdeadbeef,
+        vec![
+            (1.into(), "Test URI 0".to_string()),
+            (11.into(), "Test URI 1".to_string()),
+            (12.into(), "Test URI 2".to_string()),
+        ],
+        &hex!(
+            "
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020 // offset of (uint256, string)[]
+                0000000000000000000000000000000000000000000000000000000000000003 // length of (uint256, string)[]
 
+                0000000000000000000000000000000000000000000000000000000000000060 // offset of first elem
+                00000000000000000000000000000000000000000000000000000000000000e0 // offset of second elem
+                0000000000000000000000000000000000000000000000000000000000000160 // offset of third elem
+
+                0000000000000000000000000000000000000000000000000000000000000001 // first token id?   					#60
+                0000000000000000000000000000000000000000000000000000000000000040 // offset of string
+                000000000000000000000000000000000000000000000000000000000000000a // size of string
+                5465737420555249203000000000000000000000000000000000000000000000 // string
+
+                000000000000000000000000000000000000000000000000000000000000000b // second token id? Why ==11?			#e0
+                0000000000000000000000000000000000000000000000000000000000000040 // offset of string
+                000000000000000000000000000000000000000000000000000000000000000a // size of string
+                5465737420555249203100000000000000000000000000000000000000000000 // string
+
+                000000000000000000000000000000000000000000000000000000000000000c // third token id?  Why ==12?			#160
+                0000000000000000000000000000000000000000000000000000000000000040 // offset of string
+                000000000000000000000000000000000000000000000000000000000000000a // size of string
+                5465737420555249203200000000000000000000000000000000000000000000 // string
+            "
+        )
+    );
+}
+
 #[test]
 fn dynamic_after_static() {
 	let mut encoder = AbiWriter::new();
@@ -235,63 +271,270 @@
 	similar_asserts::assert_eq!(encoded_data, ed.as_slice());
 }
 
-test_impl!(
-	vec_tuple_string_bytes,
-	Vec<(string, bytes)>,
-	0xdeadbeef,
-	vec![
-		(
-			"Test URI 0".to_string(),
-			bytes(vec![
-				0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
-				0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
-				0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
-				0x11, 0x11, 0x11, 0x11, 0x11, 0x11
-			])
+#[test]
+fn encode_decode_vec_tuple_string_bytes() {
+	test_impl::<Vec<(string, bytes)>>(
+		0xdeadbeef,
+		vec![
+			(
+				"Test URI 0".to_string(),
+				bytes(vec![
+					0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+					0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+					0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+					0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+				]),
+			),
+			(
+				"Test URI 1".to_string(),
+				bytes(vec![
+					0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+					0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+					0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+					0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+				]),
+			),
+			("Test URI 2".to_string(), bytes(vec![0x33, 0x33])),
+		],
+		&hex!(
+			"
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020
+                0000000000000000000000000000000000000000000000000000000000000003
+
+                0000000000000000000000000000000000000000000000000000000000000060
+                0000000000000000000000000000000000000000000000000000000000000140
+                0000000000000000000000000000000000000000000000000000000000000220
+
+                0000000000000000000000000000000000000000000000000000000000000040
+                0000000000000000000000000000000000000000000000000000000000000080
+                000000000000000000000000000000000000000000000000000000000000000a
+                5465737420555249203000000000000000000000000000000000000000000000
+                0000000000000000000000000000000000000000000000000000000000000030
+                1111111111111111111111111111111111111111111111111111111111111111
+                1111111111111111111111111111111100000000000000000000000000000000
+
+                0000000000000000000000000000000000000000000000000000000000000040
+                0000000000000000000000000000000000000000000000000000000000000080
+                000000000000000000000000000000000000000000000000000000000000000a
+                5465737420555249203100000000000000000000000000000000000000000000
+                000000000000000000000000000000000000000000000000000000000000002f
+                2222222222222222222222222222222222222222222222222222222222222222
+                2222222222222222222222222222220000000000000000000000000000000000
+
+                0000000000000000000000000000000000000000000000000000000000000040
+                0000000000000000000000000000000000000000000000000000000000000080
+                000000000000000000000000000000000000000000000000000000000000000a
+                5465737420555249203200000000000000000000000000000000000000000000
+                0000000000000000000000000000000000000000000000000000000000000002
+                3333000000000000000000000000000000000000000000000000000000000000
+            "
+		),
+	);
+}
+
+#[test]
+// #[ignore = "reason"]
+fn encode_decode_tuple0_tuple1_uint8_tuple1_string_bytes_tuple1_uint8_bytes() {
+	let int = 0xff;
+	let by = bytes(vec![0x11, 0x22, 0x33]);
+	let string = "some string".to_string();
+
+	test_impl::<((u8,), (String, bytes), (u8, bytes))>(
+		0xdeadbeef,
+		((int,), (string.clone(), by.clone()), (int, by)),
+		&hex!(
+			"
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020
+                00000000000000000000000000000000000000000000000000000000000000ff
+                0000000000000000000000000000000000000000000000000000000000000060
+                0000000000000000000000000000000000000000000000000000000000000120
+                0000000000000000000000000000000000000000000000000000000000000040
+                0000000000000000000000000000000000000000000000000000000000000080
+                000000000000000000000000000000000000000000000000000000000000000b
+                736f6d6520737472696e67000000000000000000000000000000000000000000
+                0000000000000000000000000000000000000000000000000000000000000003
+                1122330000000000000000000000000000000000000000000000000000000000
+                00000000000000000000000000000000000000000000000000000000000000ff
+                0000000000000000000000000000000000000000000000000000000000000040
+                0000000000000000000000000000000000000000000000000000000000000003
+                1122330000000000000000000000000000000000000000000000000000000000
+            "
+		),
+	);
+}
+
+#[test]
+fn encode_decode_tuple0_tuple1_uint8_tuple1_uint8_uint8_tuple1_uint8_uint8() {
+	test_impl::<((u8,), (u8, u8), (u8, u8))>(
+		0xdeadbeef,
+		((43,), (44, 45), (46, 47)),
+		&hex!(
+			"
+                deadbeef
+                000000000000000000000000000000000000000000000000000000000000002b
+                000000000000000000000000000000000000000000000000000000000000002c
+                000000000000000000000000000000000000000000000000000000000000002d
+                000000000000000000000000000000000000000000000000000000000000002e
+                000000000000000000000000000000000000000000000000000000000000002f
+            "
+		),
+	);
+}
+
+#[test]
+fn encode_decode_tuple0_tuple1_uint8_tuple1_uint8() {
+	test_impl::<((u8,), (u8,))>(
+		0xdeadbeef,
+		((43,), (44,)),
+		&hex!(
+			"
+                deadbeef
+                000000000000000000000000000000000000000000000000000000000000002b
+                000000000000000000000000000000000000000000000000000000000000002c
+            "
+		),
+	);
+}
+
+#[test]
+fn encode_decode_tuple0_tuple1_uint8_uint8() {
+	test_impl::<((u8, u8),)>(
+		0xdeadbeef,
+		((43, 44),),
+		&hex!(
+			"
+                deadbeef
+                000000000000000000000000000000000000000000000000000000000000002b
+                000000000000000000000000000000000000000000000000000000000000002c
+            "
+		),
+	);
+}
+
+#[test]
+fn encode_decode_tuple_uint8_uint8() {
+	test_impl::<(u8, u8)>(
+		0xdeadbeef,
+		(43, 44),
+		&hex!(
+			"
+                deadbeef
+                000000000000000000000000000000000000000000000000000000000000002b
+                000000000000000000000000000000000000000000000000000000000000002c
+            "
+		),
+	);
+}
+
+#[test]
+fn encode_decode_tuple0_tuple1_uint8_uint8_tuple1_uint8_uint8_and_uint8() {
+	test_impl::<((u8, u8), (u8, u8), u8)>(
+		0xdeadbeef,
+		((10, 11), (12, 13), 14),
+		&hex!(
+			"
+                deadbeef
+                000000000000000000000000000000000000000000000000000000000000000a
+                000000000000000000000000000000000000000000000000000000000000000b
+                000000000000000000000000000000000000000000000000000000000000000c
+                000000000000000000000000000000000000000000000000000000000000000d
+                000000000000000000000000000000000000000000000000000000000000000e
+            "
 		),
-		(
-			"Test URI 1".to_string(),
-			bytes(vec![
-				0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
-				0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
-				0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
-				0x22, 0x22, 0x22, 0x22, 0x22
-			])
+	);
+}
+
+#[test]
+fn encode_decode_tuple0_tuple1_string() {
+	test_impl::<((String,),)>(
+		0xdeadbeef,
+		(("some string".to_string(),),),
+		&hex!(
+			"
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020
+                0000000000000000000000000000000000000000000000000000000000000020
+                0000000000000000000000000000000000000000000000000000000000000020
+                000000000000000000000000000000000000000000000000000000000000000b
+                736f6d6520737472696e67000000000000000000000000000000000000000000
+            "
 		),
-		("Test URI 2".to_string(), bytes(vec![0x33, 0x33])),
-	],
-	&hex!(
-		"
-            deadbeef
-            0000000000000000000000000000000000000000000000000000000000000020
-            0000000000000000000000000000000000000000000000000000000000000003
-            
-            0000000000000000000000000000000000000000000000000000000000000060
-            0000000000000000000000000000000000000000000000000000000000000140
-            0000000000000000000000000000000000000000000000000000000000000220
+	);
+}
 
-            0000000000000000000000000000000000000000000000000000000000000040
-            0000000000000000000000000000000000000000000000000000000000000080
-            000000000000000000000000000000000000000000000000000000000000000a
-            5465737420555249203000000000000000000000000000000000000000000000
-            0000000000000000000000000000000000000000000000000000000000000030
-            1111111111111111111111111111111111111111111111111111111111111111
-            1111111111111111111111111111111100000000000000000000000000000000
+#[test]
+fn encode_decode_tuple0_tuple1_uint8_string() {
+	test_impl::<((u8, String),)>(
+		0xdeadbeef,
+		((0xff, "some string".to_string()),),
+		&hex!(
+			"
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020
+                0000000000000000000000000000000000000000000000000000000000000020
+                00000000000000000000000000000000000000000000000000000000000000ff
+                0000000000000000000000000000000000000000000000000000000000000040
+                000000000000000000000000000000000000000000000000000000000000000b
+                736f6d6520737472696e67000000000000000000000000000000000000000000
+            "
+		),
+	);
+}
 
-            0000000000000000000000000000000000000000000000000000000000000040
-            0000000000000000000000000000000000000000000000000000000000000080
-            000000000000000000000000000000000000000000000000000000000000000a
-            5465737420555249203100000000000000000000000000000000000000000000
-            000000000000000000000000000000000000000000000000000000000000002f
-            2222222222222222222222222222222222222222222222222222222222222222
-            2222222222222222222222222222220000000000000000000000000000000000
+#[test]
+fn encode_decode_tuple0_tuple1_string_bytes() {
+	test_impl::<((String, bytes),)>(
+		0xdeadbeef,
+		(("some string".to_string(), bytes(vec![1, 2, 3])),),
+		&hex!(
+			"
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020
+                0000000000000000000000000000000000000000000000000000000000000020
+                0000000000000000000000000000000000000000000000000000000000000040
+                0000000000000000000000000000000000000000000000000000000000000080
+                000000000000000000000000000000000000000000000000000000000000000b
+                736f6d6520737472696e67000000000000000000000000000000000000000000
+                0000000000000000000000000000000000000000000000000000000000000003
+                0102030000000000000000000000000000000000000000000000000000000000
+            "
+		),
+	);
+}
 
-            0000000000000000000000000000000000000000000000000000000000000040
-            0000000000000000000000000000000000000000000000000000000000000080
+#[test]
+fn encode_decode_tuple0_tuple1_uint8_tuple1_string() {
+	test_impl::<((u8,), (String,))>(
+		0xdeadbeef,
+		((0xff,), ("some string".to_string(),)),
+		&hex!(
+			"
+                deadbeef
+                0000000000000000000000000000000000000000000000000000000000000020
+                00000000000000000000000000000000000000000000000000000000000000ff
+                0000000000000000000000000000000000000000000000000000000000000040
+                0000000000000000000000000000000000000000000000000000000000000020
+                000000000000000000000000000000000000000000000000000000000000000b
+                736f6d6520737472696e67000000000000000000000000000000000000000000
+            "
+		),
+	);
+}
+
+#[test]
+fn parse_multiple_params() {
+	let encoded_data = hex!(
+		"
+            deadbeef
             000000000000000000000000000000000000000000000000000000000000000a
-            5465737420555249203200000000000000000000000000000000000000000000
-            0000000000000000000000000000000000000000000000000000000000000002
-            3333000000000000000000000000000000000000000000000000000000000000
+            000000000000000000000000000000000000000000000000000000000000000b
         "
-	)
-);
+	);
+	let (_, mut decoder) = AbiReader::new_call(&encoded_data).unwrap();
+	let p1 = <u8>::abi_read(&mut decoder).unwrap();
+	let p2 = <u8>::abi_read(&mut decoder).unwrap();
+	assert_eq!(p1, 0x0a);
+	assert_eq!(p2, 0x0b);
+}

--- a/crates/evm-coder/src/abi/traits.rs
+++ b/crates/evm-coder/src/abi/traits.rs
@@ -22,12 +22,6 @@
 	fn size() -> usize;
 }
 
-/// Sealed traits.
-pub mod sealed {
-	/// Not all types can be placed in vec, i.e `Vec<u8>` is restricted, `bytes` should be used instead
-	pub trait CanBePlacedInVec {}
-}
-
 /// [`AbiReader`] implements reading of many types.
 pub trait AbiRead {
 	/// Read item from current position, advanding decoder
@@ -47,11 +41,5 @@
 		let mut writer = AbiWriter::new();
 		self.abi_write(&mut writer);
 		Ok(writer.into())
-	}
-}
-
-impl<T: AbiWrite> AbiWrite for &T {
-	fn abi_write(&self, writer: &mut AbiWriter) {
-		T::abi_write(self, writer);
 	}
 }

--- a/crates/evm-coder/src/lib.rs
+++ b/crates/evm-coder/src/lib.rs
@@ -93,6 +93,7 @@
 pub use evm_coder_procedural::solidity;
 /// See [`solidity_interface`]
 pub use evm_coder_procedural::weight;
+pub use evm_coder_procedural::AbiCoder;
 pub use sha3_const;
 
 /// Derives [`ToLog`] for enum
@@ -111,6 +112,15 @@
 #[cfg(feature = "stubgen")]
 pub mod solidity;
 
+/// Sealed traits.
+pub mod sealed {
+	/// Not every type should be directly placed in vec.
+	/// Vec encoding is not memory efficient, as every item will be padded
+	/// to 32 bytes.
+	/// Instead you should use specialized types (`bytes` in case of `Vec<u8>`)
+	pub trait CanBePlacedInVec {}
+}
+
 /// Solidity type definitions (aliases from solidity name to rust type)
 /// To be used in [`solidity_interface`] definitions, to make sure there is no
 /// type conflict between Rust code and generated definitions
@@ -119,7 +129,6 @@
 
 	#[cfg(not(feature = "std"))]
 	use alloc::{vec::Vec};
-	use pallet_evm::account::CrossAccountId;
 	use primitive_types::{U256, H160, H256};
 
 	pub type address = H160;
@@ -137,7 +146,7 @@
 	#[cfg(feature = "std")]
 	pub type string = ::std::string::String;
 
-	#[derive(Default, Debug, PartialEq)]
+	#[derive(Default, Debug, PartialEq, Eq, Clone)]
 	pub struct bytes(pub Vec<u8>);
 
 	/// Solidity doesn't have `void` type, however we have special implementation
@@ -185,73 +194,7 @@
 		#[must_use]
 		pub fn is_empty(&self) -> bool {
 			self.len() == 0
-		}
-	}
-
-	#[derive(Debug, Default)]
-	pub struct EthCrossAccount {
-		pub(crate) eth: address,
-		pub(crate) sub: uint256,
-	}
-
-	impl EthCrossAccount {
-		pub fn from_sub_cross_account<T>(cross_account_id: &T::CrossAccountId) -> Self
-		where
-			T: pallet_evm::account::Config,
-			T::AccountId: AsRef<[u8; 32]>,
-		{
-			if cross_account_id.is_canonical_substrate() {
-				Self {
-					eth: Default::default(),
-					sub: convert_cross_account_to_uint256::<T>(cross_account_id),
-				}
-			} else {
-				Self {
-					eth: *cross_account_id.as_eth(),
-					sub: Default::default(),
-				}
-			}
 		}
-
-		pub fn into_sub_cross_account<T>(&self) -> crate::execution::Result<T::CrossAccountId>
-		where
-			T: pallet_evm::account::Config,
-			T::AccountId: From<[u8; 32]>,
-		{
-			if self.eth == Default::default() && self.sub == Default::default() {
-				Err("All fields of cross account is zeroed".into())
-			} else if self.eth == Default::default() {
-				Ok(convert_uint256_to_cross_account::<T>(self.sub))
-			} else if self.sub == Default::default() {
-				Ok(T::CrossAccountId::from_eth(self.eth))
-			} else {
-				Err("All fields of cross account is non zeroed".into())
-			}
-		}
-	}
-
-	/// Convert `CrossAccountId` to `uint256`.
-	pub fn convert_cross_account_to_uint256<T: pallet_evm::account::Config>(
-		from: &T::CrossAccountId,
-	) -> uint256
-	where
-		T::AccountId: AsRef<[u8; 32]>,
-	{
-		let slice = from.as_sub().as_ref();
-		uint256::from_big_endian(slice)
-	}
-
-	/// Convert `uint256` to `CrossAccountId`.
-	pub fn convert_uint256_to_cross_account<T: pallet_evm::account::Config>(
-		from: uint256,
-	) -> T::CrossAccountId
-	where
-		T::AccountId: From<[u8; 32]>,
-	{
-		let mut new_admin_arr = [0_u8; 32];
-		from.to_big_endian(&mut new_admin_arr);
-		let account_id = T::AccountId::from(new_admin_arr);
-		T::CrossAccountId::from_sub(account_id)
 	}
 
 	#[derive(Debug, Default)]

--- a/node/cli/Cargo.toml
+++ b/node/cli/Cargo.toml
@@ -309,13 +309,13 @@
 jsonrpsee = { version = "0.15.1", features = ["server", "macros"] }
 tokio = { version = "1.19.2", features = ["time"] }
 
-fc-rpc-core = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fc-consensus = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fc-mapping-sync = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fc-rpc = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fc-db = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fp-rpc = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-pallet-ethereum = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+fc-rpc-core = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fc-consensus = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fc-mapping-sync = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fc-rpc = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fc-db = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fp-rpc = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+pallet-ethereum = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 
 unique-rpc = { default-features = false, path = "../rpc" }
 app-promotion-rpc = { path = "../../primitives/app_promotion_rpc", default-features = false }
@@ -335,3 +335,7 @@
     'quartz-runtime?/try-runtime',
     'opal-runtime?/try-runtime',
 ]
+sapphire-runtime = [
+    'opal-runtime',
+    'opal-runtime/become-sapphire',
+]

66}66}
6767
68#[cfg(not(feature = "unique-runtime"))]68#[cfg(not(feature = "unique-runtime"))]
69/// PARA_ID for Opal/Quartz69/// PARA_ID for Opal/Sapphire/Quartz
70const PARA_ID: u32 = 2095;70const PARA_ID: u32 = 2095;
7171
72#[cfg(feature = "unique-runtime")]72#[cfg(feature = "unique-runtime")]
90		}90		}
9191
92		if self.id().starts_with("opal") || self.id() == "dev" || self.id() == "local_testnet" {92		if self.id().starts_with("opal")
93			|| self.id().starts_with("sapphire")
94			|| self.id() == "dev"
95			|| self.id() == "local_testnet"
96		{

--- a/node/cli/src/cli.rs
+++ b/node/cli/src/cli.rs
@@ -101,6 +101,8 @@
 					"Unique"
 				} else if cfg!(feature = "quartz-runtime") {
 					"Quartz"
+				} else if cfg!(feature = "sapphire-runtime") {
+					"Sapphire"
 				} else {
 					"Opal"
 				}

--- a/node/cli/src/service.rs
+++ b/node/cli/src/service.rs
@@ -46,6 +46,7 @@
 use cumulus_relay_chain_rpc_interface::{RelayChainRpcInterface, create_client_and_start_worker};
 
 // Substrate Imports
+use sp_api::BlockT;
 use sc_executor::NativeElseWasmExecutor;
 use sc_executor::NativeExecutionDispatch;
 use sc_network::{NetworkService, NetworkBlock};
@@ -159,7 +160,10 @@
 	}
 }
 
-pub fn open_frontier_backend(config: &Configuration) -> Result<Arc<fc_db::Backend<Block>>, String> {
+pub fn open_frontier_backend<Block: BlockT, C: sp_blockchain::HeaderBackend<Block>>(
+	client: Arc<C>,
+	config: &Configuration,
+) -> Result<Arc<fc_db::Backend<Block>>, String> {
 	let config_dir = config
 		.base_path
 		.as_ref()
@@ -170,6 +174,7 @@
 	let database_dir = config_dir.join("frontier").join("db");
 
 	Ok(Arc::new(fc_db::Backend::<Block>::new(
+		client,
 		&fc_db::DatabaseSettings {
 			source: fc_db::DatabaseSource::RocksDb {
 				path: database_dir,
@@ -285,7 +290,7 @@
 
 	let filter_pool: Option<FilterPool> = Some(Arc::new(Mutex::new(BTreeMap::new())));
 
-	let frontier_backend = open_frontier_backend(config)?;
+	let frontier_backend = open_frontier_backend(client.clone(), config)?;
 
 	let import_queue = build_import_queue(
 		client.clone(),

--- a/node/rpc/Cargo.toml
+++ b/node/rpc/Cargo.toml
@@ -40,20 +40,20 @@
 substrate-frame-rpc-system = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 tokio = { version = "1.19.2", features = ["macros", "sync"] }
 
-pallet-ethereum = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fc-rpc = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fp-rpc = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fp-storage = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fc-rpc-core = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fc-db = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fc-mapping-sync = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-ethereum = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fc-rpc = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fp-rpc = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fp-storage = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fc-rpc-core = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fc-db = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fc-mapping-sync = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 
 pallet-common = { default-features = false, path = "../../pallets/common" }
 up-common = { path = "../../primitives/common" }
 pallet-unique = { path = "../../pallets/unique" }
 uc-rpc = { path = "../../client/rpc" }
 up-rpc = { path = "../../primitives/rpc" }
-app-promotion-rpc = { path = "../../primitives/app_promotion_rpc"}
+app-promotion-rpc = { path = "../../primitives/app_promotion_rpc" }
 rmrk-rpc = { path = "../../primitives/rmrk-rpc" }
 up-data-structs = { default-features = false, path = "../../primitives/data-structs" }
 

--- a/node/rpc/src/lib.rs
+++ b/node/rpc/src/lib.rs
@@ -216,6 +216,7 @@
 
 	let overrides = overrides_handle::<_, _, R>(client.clone());
 
+	let execute_gas_limit_multiplier = 10;
 	io.merge(
 		Eth::new(
 			client.clone(),
@@ -230,6 +231,7 @@
 			block_data_cache.clone(),
 			fee_history_cache,
 			fee_history_limit,
+			execute_gas_limit_multiplier,
 		)
 		.into_rpc(),
 	)?;

--- a/pallets/app-promotion/Cargo.toml
+++ b/pallets/app-promotion/Cargo.toml
@@ -47,28 +47,30 @@
 ################################################################################
 # Substrate Dependencies
 
-codec = { default-features = false, features = ['derive'], package = 'parity-scale-codec', version = '3.1.2' }
-frame-benchmarking = {default-features = false, optional = true, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
+codec = { default-features = false, features = [
+    'derive',
+], package = 'parity-scale-codec', version = '3.1.2' }
+frame-benchmarking = { default-features = false, optional = true, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 frame-support = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-frame-system ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-balances ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-timestamp ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-randomness-collective-flip ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-evm ={ default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-sp-std ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
+frame-system = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
+pallet-balances = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
+pallet-timestamp = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
+pallet-randomness-collective-flip = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+sp-std = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-runtime = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-sp-io ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
+sp-io = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 serde = { default-features = false, features = ['derive'], version = '1.0.130' }
 
 ################################################################################
 # local dependencies
 
-up-data-structs ={ default-features = false, path = "../../primitives/data-structs" }
-pallet-common ={ default-features = false, path = "../common" }
-pallet-unique ={ default-features = false, path = "../unique" }
-pallet-evm-contract-helpers ={ default-features = false, path = "../evm-contract-helpers" }
-pallet-evm-migration ={ default-features = false, path = "../evm-migration" }
+up-data-structs = { default-features = false, path = "../../primitives/data-structs" }
+pallet-common = { default-features = false, path = "../common" }
+pallet-unique = { default-features = false, path = "../unique" }
+pallet-evm-contract-helpers = { default-features = false, path = "../evm-contract-helpers" }
+pallet-evm-migration = { default-features = false, path = "../evm-migration" }
 
 # [dev-dependencies]
 

--- a/pallets/app-promotion/src/lib.rs
+++ b/pallets/app-promotion/src/lib.rs
@@ -102,7 +102,7 @@
 	use frame_system::pallet_prelude::*;
 
 	#[pallet::config]
-	pub trait Config: frame_system::Config + pallet_evm::account::Config {
+	pub trait Config: frame_system::Config + pallet_evm::Config {
 		/// Type to interact with the native token
 		type Currency: ExtendedLockableCurrency<Self::AccountId>
 			+ ReservableCurrency<Self::AccountId>;
@@ -274,11 +274,13 @@
 
 			if !block_pending.is_empty() {
 				block_pending.into_iter().for_each(|(staker, amount)| {
-					<T::Currency as ReservableCurrency<T::AccountId>>::unreserve(&staker, amount);
+					<<T as Config>::Currency as ReservableCurrency<T::AccountId>>::unreserve(
+						&staker, amount,
+					);
 				});
 			}
 
-			T::WeightInfo::on_initialize(counter)
+			<T as Config>::WeightInfo::on_initialize(counter)
 		}
 	}
 
@@ -297,7 +299,7 @@
 		/// # Arguments
 		///
 		/// * `admin`: account of the new admin.
-		#[pallet::weight(T::WeightInfo::set_admin_address())]
+		#[pallet::weight(<T as Config>::WeightInfo::set_admin_address())]
 		pub fn set_admin_address(origin: OriginFor<T>, admin: T::CrossAccountId) -> DispatchResult {
 			ensure_root(origin)?;
 
@@ -315,7 +317,7 @@
 		/// # Arguments
 		///
 		/// * `amount`: in native tokens.
-		#[pallet::weight(T::WeightInfo::stake())]
+		#[pallet::weight(<T as Config>::WeightInfo::stake())]
 		pub fn stake(staker: OriginFor<T>, amount: BalanceOf<T>) -> DispatchResult {
 			let staker_id = ensure_signed(staker)?;
 
@@ -388,7 +390,7 @@
 		/// Moves the sum of all stakes to the `reserved` state.
 		/// After the end of `PendingInterval` this sum becomes completely
 		/// free for further use.
-		#[pallet::weight(T::WeightInfo::unstake())]
+		#[pallet::weight(<T as Config>::WeightInfo::unstake())]
 		pub fn unstake(staker: OriginFor<T>) -> DispatchResultWithPostInfo {
 			let staker_id = ensure_signed(staker)?;
 
@@ -421,7 +423,10 @@
 
 			Self::unlock_balance(&staker_id, total_staked)?;
 
-			<T::Currency as ReservableCurrency<T::AccountId>>::reserve(&staker_id, total_staked)?;
+			<<T as Config>::Currency as ReservableCurrency<T::AccountId>>::reserve(
+				&staker_id,
+				total_staked,
+			)?;
 
 			TotalStaked::<T>::set(
 				TotalStaked::<T>::get()
@@ -445,7 +450,7 @@
 		/// # Arguments
 		///
 		/// * `collection_id`: ID of the collection that will be sponsored by `pallet_id`
-		#[pallet::weight(T::WeightInfo::sponsor_collection())]
+		#[pallet::weight(<T as Config>::WeightInfo::sponsor_collection())]
 		pub fn sponsor_collection(
 			admin: OriginFor<T>,
 			collection_id: CollectionId,
@@ -470,7 +475,7 @@
 		/// # Arguments
 		///
 		/// * `collection_id`: ID of the collection that is sponsored by `pallet_id`
-		#[pallet::weight(T::WeightInfo::stop_sponsoring_collection())]
+		#[pallet::weight(<T as Config>::WeightInfo::stop_sponsoring_collection())]
 		pub fn stop_sponsoring_collection(
 			admin: OriginFor<T>,
 			collection_id: CollectionId,
@@ -499,7 +504,7 @@
 		/// # Arguments
 		///
 		/// * `contract_id`: the contract address that will be sponsored by `pallet_id`
-		#[pallet::weight(T::WeightInfo::sponsor_contract())]
+		#[pallet::weight(<T as Config>::WeightInfo::sponsor_contract())]
 		pub fn sponsor_contract(admin: OriginFor<T>, contract_id: H160) -> DispatchResult {
 			let admin_id = ensure_signed(admin)?;
 
@@ -525,7 +530,7 @@
 		/// # Arguments
 		///
 		/// * `contract_id`: the contract address that is sponsored by `pallet_id`
-		#[pallet::weight(T::WeightInfo::stop_sponsoring_contract())]
+		#[pallet::weight(<T as Config>::WeightInfo::stop_sponsoring_contract())]
 		pub fn stop_sponsoring_contract(admin: OriginFor<T>, contract_id: H160) -> DispatchResult {
 			let admin_id = ensure_signed(admin)?;
 
@@ -555,7 +560,7 @@
 		/// # Arguments
 		///
 		/// * `stakers_number`: the number of stakers for which recalculation will be performed
-		#[pallet::weight(T::WeightInfo::payout_stakers(stakers_number.unwrap_or(20) as u32))]
+		#[pallet::weight(<T as Config>::WeightInfo::payout_stakers(stakers_number.unwrap_or(20) as u32))]
 		pub fn payout_stakers(admin: OriginFor<T>, stakers_number: Option<u8>) -> DispatchResult {
 			let admin_id = ensure_signed(admin)?;
 
@@ -589,7 +594,7 @@
 				let flush_stake = || -> DispatchResult {
 					if let Some(last_id) = &*last_id.borrow() {
 						if !income_acc.borrow().is_zero() {
-							<T::Currency as Currency<T::AccountId>>::transfer(
+							<<T as Config>::Currency as Currency<T::AccountId>>::transfer(
 								&T::TreasuryAccountId::get(),
 								last_id,
 								*income_acc.borrow(),
@@ -700,9 +705,12 @@
 	/// - `amount`: amount of locked funds.
 	fn set_lock_unchecked(staker: &T::AccountId, amount: BalanceOf<T>) {
 		if amount.is_zero() {
-			<T::Currency as LockableCurrency<T::AccountId>>::remove_lock(LOCK_IDENTIFIER, &staker);
+			<<T as Config>::Currency as LockableCurrency<T::AccountId>>::remove_lock(
+				LOCK_IDENTIFIER,
+				&staker,
+			);
 		} else {
-			<T::Currency as LockableCurrency<T::AccountId>>::set_lock(
+			<<T as Config>::Currency as LockableCurrency<T::AccountId>>::set_lock(
 				LOCK_IDENTIFIER,
 				staker,
 				amount,
@@ -717,7 +725,7 @@
 	pub fn get_locked_balance(
 		staker: impl EncodeLike<T::AccountId>,
 	) -> Option<BalanceLock<BalanceOf<T>>> {
-		<T::Currency as ExtendedLockableCurrency<T::AccountId>>::locks(staker)
+		<<T as Config>::Currency as ExtendedLockableCurrency<T::AccountId>>::locks(staker)
 			.into_iter()
 			.find(|l| l.id == LOCK_IDENTIFIER)
 	}

--- a/pallets/common/CHANGELOG.md
+++ b/pallets/common/CHANGELOG.md
@@ -4,7 +4,7 @@
 
 <!-- bureaucrate goes here -->
 
-## [0.1.11] - 2022-11-16
+## [0.1.12] - 2022-11-16
 
 ### Changed
 
@@ -12,6 +12,14 @@
   Removed method overload: single signature `(string, uint256)`
   is used for both cases.
 
+## [0.1.11] - 2022-11-12
+
+### Changed
+
+- In the `Collection` solidity interface,
+  the `allowed` function has been renamed to `allow_listed_cross`.
+  Also `EthCrossAccount` type is now used as `user` arg.
+
 ## [0.1.10] - 2022-11-02
 
 ### Changed

--- a/pallets/common/Cargo.toml
+++ b/pallets/common/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pallet-common"
-version = "0.1.11"
+version = "0.1.12"
 license = "GPLv3"
 edition = "2021"
 
@@ -17,12 +17,12 @@
 sp-std = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 frame-benchmarking = { default-features = false, optional = true, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-fp-evm-mapping = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+fp-evm-mapping = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 up-data-structs = { default-features = false, path = '../../primitives/data-structs' }
 pallet-evm-coder-substrate = { default-features = false, path = '../../pallets/evm-coder-substrate' }
 evm-coder = { default-features = false, path = '../../crates/evm-coder' }
 ethereum = { version = "0.12.0", default-features = false }
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 
 serde = { version = "1.0.130", default-features = false }
 scale-info = { version = "2.0.1", default-features = false, features = [

--- a/pallets/common/src/erc.rs
+++ b/pallets/common/src/erc.rs
@@ -16,6 +16,7 @@
 
 //! This module contains the implementation of pallet methods for evm.
 
+pub use pallet_evm::{PrecompileOutput, PrecompileResult, PrecompileHandle, account::CrossAccountId};
 use evm_coder::{
 	abi::AbiType,
 	solidity_interface, solidity, ToLog,
@@ -24,7 +25,6 @@
 	execution::{Result, Error},
 	weight,
 };
-pub use pallet_evm::{PrecompileOutput, PrecompileResult, PrecompileHandle, account::CrossAccountId};
 use pallet_evm_coder_substrate::dispatch_to_evm;
 use sp_std::vec::Vec;
 use up_data_structs::{
@@ -35,7 +35,8 @@
 
 use crate::{
 	Pallet, CollectionHandle, Config, CollectionProperties, SelfWeightOf,
-	eth::convert_cross_account_to_uint256, weights::WeightInfo,
+	eth::{EthCrossAccount, convert_cross_account_to_uint256},
+	weights::WeightInfo,
 };
 
 /// Events for ethereum collection helper.
@@ -529,11 +530,9 @@
 	/// Checks that user allowed to operate with collection.
 	///
 	/// @param user User address to check.
-	fn allowed(&self, user: address) -> Result<bool> {
-		Ok(Pallet::<T>::allowed(
-			self.id,
-			T::CrossAccountId::from_eth(user),
-		))
+	fn allowlisted_cross(&self, user: EthCrossAccount) -> Result<bool> {
+		let user = user.into_sub_cross_account::<T>()?;
+		Ok(Pallet::<T>::allowed(self.id, user))
 	}
 
 	/// Add the user to the allowed list.

--- a/pallets/common/src/eth.rs
+++ b/pallets/common/src/eth.rs
@@ -16,8 +16,11 @@
 
 //! The module contains a number of functions for converting and checking ethereum identifiers.
 
-use evm_coder::types::{uint256, address};
-pub use pallet_evm::account::{Config, CrossAccountId};
+use evm_coder::{
+	AbiCoder,
+	types::{uint256, address},
+};
+pub use pallet_evm::{Config, account::CrossAccountId};
 use sp_core::H160;
 use up_data_structs::CollectionId;
 
@@ -109,3 +112,46 @@
 		Err("All fields of cross account is non zeroed".into())
 	}
 }
+
+/// Cross account struct
+#[derive(Debug, Default, AbiCoder)]
+pub struct EthCrossAccount {
+	pub(crate) eth: address,
+	pub(crate) sub: uint256,
+}
+
+impl EthCrossAccount {
+	pub fn from_sub_cross_account<T>(cross_account_id: &T::CrossAccountId) -> Self
+	where
+		T: pallet_evm::Config,
+		T::AccountId: AsRef<[u8; 32]>,
+	{
+		if cross_account_id.is_canonical_substrate() {
+			Self {
+				eth: Default::default(),
+				sub: convert_cross_account_to_uint256::<T>(cross_account_id),
+			}
+		} else {
+			Self {
+				eth: *cross_account_id.as_eth(),
+				sub: Default::default(),
+			}
+		}
+	}
+
+	pub fn into_sub_cross_account<T>(&self) -> evm_coder::execution::Result<T::CrossAccountId>
+	where
+		T: pallet_evm::Config,
+		T::AccountId: From<[u8; 32]>,
+	{
+		if self.eth == Default::default() && self.sub == Default::default() {
+			Err("All fields of cross account is zeroed".into())
+		} else if self.eth == Default::default() {
+			Ok(convert_uint256_to_cross_account::<T>(self.sub))
+		} else if self.sub == Default::default() {
+			Ok(T::CrossAccountId::from_eth(self.eth))
+		} else {
+			Err("All fields of cross account is non zeroed".into())
+		}
+	}
+}

--- a/pallets/common/src/lib.rs
+++ b/pallets/common/src/lib.rs
@@ -342,7 +342,6 @@
 #[frame_support::pallet]
 pub mod pallet {
 	use super::*;
-	use pallet_evm::account;
 	use dispatch::CollectionDispatch;
 	use frame_support::{Blake2_128Concat, pallet_prelude::*, storage::Key, traits::StorageVersion};
 	use frame_system::pallet_prelude::*;
@@ -353,11 +352,7 @@
 
 	#[pallet::config]
 	pub trait Config:
-		frame_system::Config
-		+ pallet_evm_coder_substrate::Config
-		+ pallet_evm::Config
-		+ TypeInfo
-		+ account::Config
+		frame_system::Config + pallet_evm_coder_substrate::Config + pallet_evm::Config + TypeInfo
 	{
 		/// Weight information for functions of this pallet.
 		type WeightInfo: WeightInfo;
@@ -381,6 +376,7 @@
 		type TreasuryAccountId: Get<Self::AccountId>;
 
 		/// Address under which the CollectionHelper contract would be available.
+		#[pallet::constant]
 		type ContractAddress: Get<H160>;
 
 		/// Mapper for token addresses to Ethereum addresses.

--- a/pallets/configuration/Cargo.toml
+++ b/pallets/configuration/Cargo.toml
@@ -16,7 +16,7 @@
 sp-std = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-arithmetic = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-fp-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+fp-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 smallvec = "1.6.1"
 
 [features]

--- a/pallets/evm-coder-substrate/Cargo.toml
+++ b/pallets/evm-coder-substrate/Cargo.toml
@@ -12,8 +12,8 @@
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 ethereum = { version = "0.12.0", default-features = false }
 evm-coder = { default-features = false, path = "../../crates/evm-coder" }
-pallet-ethereum = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-ethereum = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 frame-support = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 frame-system = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 frame-benchmarking = { default-features = false, optional = true, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }

--- a/pallets/evm-contract-helpers/Cargo.toml
+++ b/pallets/evm-contract-helpers/Cargo.toml
@@ -19,8 +19,8 @@
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 
 # Unique
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fp-evm-mapping = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fp-evm-mapping = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 up-sponsorship = { version = "0.1.0", default-features = false, git = "https://github.com/uniquenetwork/pallet-sponsoring", branch = "polkadot-v0.9.30" }
 
 # Locals

--- a/pallets/evm-contract-helpers/src/lib.rs
+++ b/pallets/evm-contract-helpers/src/lib.rs
@@ -41,12 +41,13 @@
 
 	#[pallet::config]
 	pub trait Config:
-		frame_system::Config + pallet_evm_coder_substrate::Config + pallet_evm::account::Config
+		frame_system::Config + pallet_evm_coder_substrate::Config + pallet_evm::Config
 	{
 		/// Overarching event type.
 		type RuntimeEvent: IsType<<Self as frame_system::Config>::RuntimeEvent> + From<Event<Self>>;
 
 		/// Address, under which magic contract will be available
+		#[pallet::constant]
 		type ContractAddress: Get<H160>;
 
 		/// In case of enabled sponsoring, but no sponsoring rate limit set,

--- a/pallets/evm-migration/Cargo.toml
+++ b/pallets/evm-migration/Cargo.toml
@@ -16,8 +16,8 @@
 sp-std = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-io = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fp-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fp-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 
 [dependencies.codec]
 default-features = false

--- a/pallets/evm-transaction-payment/Cargo.toml
+++ b/pallets/evm-transaction-payment/Cargo.toml
@@ -14,11 +14,11 @@
 sp-std = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-io = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-fp-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
-pallet-ethereum = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+fp-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
+pallet-ethereum = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 up-sponsorship = { version = "0.1.0", default-features = false, git = "https://github.com/uniquenetwork/pallet-sponsoring", branch = "polkadot-v0.9.30" }
-fp-evm-mapping = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+fp-evm-mapping = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 
 [dependencies.codec]
 default-features = false

--- a/pallets/evm-transaction-payment/src/lib.rs
+++ b/pallets/evm-transaction-payment/src/lib.rs
@@ -44,7 +44,7 @@
 	}
 
 	#[pallet::config]
-	pub trait Config: frame_system::Config + pallet_evm::account::Config {
+	pub trait Config: frame_system::Config + pallet_evm::Config {
 		/// Loosly-coupled handlers for evm call sponsoring
 		type EvmSponsorshipHandler: SponsorshipHandler<Self::CrossAccountId, CallContext>;
 	}

--- a/pallets/fungible/Cargo.toml
+++ b/pallets/fungible/Cargo.toml
@@ -23,7 +23,7 @@
 pallet-evm-coder-substrate = { default-features = false, path = '../evm-coder-substrate' }
 ethereum = { version = "0.12.0", default-features = false }
 frame-benchmarking = { default-features = false, optional = true, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 scale-info = { version = "2.0.1", default-features = false, features = [
     "derive",
 ] }

--- a/pallets/fungible/src/erc.rs
+++ b/pallets/fungible/src/erc.rs
@@ -24,12 +24,16 @@
 	weight,
 };
 use up_data_structs::CollectionMode;
-use pallet_common::erc::{CommonEvmHandler, PrecompileResult};
+use pallet_common::{
+	CollectionHandle,
+	erc::{CommonEvmHandler, PrecompileResult, CollectionCall},
+	eth::EthCrossAccount,
+};
 use sp_std::vec::Vec;
 use pallet_evm::{account::CrossAccountId, PrecompileHandle};
 use pallet_evm_coder_substrate::{call, dispatch_to_evm};
 use pallet_structure::{SelfWeightOf as StructureWeight, weights::WeightInfo as _};
-use pallet_common::{CollectionHandle, erc::CollectionCall};
+use sp_core::Get;
 
 use crate::{
 	Allowance, Balance, Config, FungibleHandle, Pallet, SelfWeightOf, TotalSupply,
@@ -132,6 +136,11 @@
 
 		Ok(<Allowance<T>>::get((self.id, owner, spender)).into())
 	}
+
+	/// @notice Returns collection helper contract address
+	fn collection_helper_address(&self) -> Result<address> {
+		Ok(T::ContractAddress::get())
+	}
 }
 
 #[solidity_interface(name = ERC20Mintable)]

--- a/pallets/fungible/src/lib.rs
+++ b/pallets/fungible/src/lib.rs
@@ -106,7 +106,7 @@
 pub mod erc;
 pub mod weights;
 
-pub type CreateItemData<T> = (<T as pallet_evm::account::Config>::CrossAccountId, u128);
+pub type CreateItemData<T> = (<T as pallet_evm::Config>::CrossAccountId, u128);
 pub(crate) type SelfWeightOf<T> = <T as Config>::WeightInfo;
 
 #[frame_support::pallet]
@@ -379,7 +379,7 @@
 		let balance_from = <Balance<T>>::get((collection.id, from))
 			.checked_sub(amount)
 			.ok_or(<CommonError<T>>::TokenValueTooLow)?;
-		let balance_to = if from != to {
+		let balance_to = if from != to && amount != 0 {
 			Some(
 				<Balance<T>>::get((collection.id, to))
 					.checked_add(amount)
@@ -390,17 +390,18 @@
 		};
 
 		// =========
-
-		<PalletStructure<T>>::nest_if_sent_to_token(
-			from.clone(),
-			to,
-			collection.id,
-			TokenId::default(),
-			nesting_budget,
-		)?;
 
 		if let Some(balance_to) = balance_to {
-			// from != to
+			// from != to && amount != 0
+
+			<PalletStructure<T>>::nest_if_sent_to_token(
+				from.clone(),
+				to,
+				collection.id,
+				TokenId::default(),
+				nesting_budget,
+			)?;
+
 			if balance_from == 0 {
 				<Balance<T>>::remove((collection.id, from));
 				<PalletStructure<T>>::unnest_if_nested(from, collection.id, TokenId::default());

binary blob — no preview

--- a/pallets/fungible/src/stubs/UniqueFungible.sol
+++ b/pallets/fungible/src/stubs/UniqueFungible.sol
@@ -18,7 +18,7 @@
 }
 
 /// @title A contract that allows you to work with collections.
-/// @dev the ERC-165 identifier for this interface is 0x8b91d192
+/// @dev the ERC-165 identifier for this interface is 0xcc1d80ca
 contract Collection is Dummy, ERC165 {
 	// /// Set collection property.
 	// ///
@@ -269,9 +269,9 @@
 	/// Checks that user allowed to operate with collection.
 	///
 	/// @param user User address to check.
-	/// @dev EVM selector for this function is: 0xd63a8e11,
-	///  or in textual repr: allowed(address)
-	function allowed(address user) public view returns (bool) {
+	/// @dev EVM selector for this function is: 0x91b6df49,
+	///  or in textual repr: allowlistedCross((address,uint256))
+	function allowlistedCross(EthCrossAccount memory user) public view returns (bool) {
 		require(false, stub_error);
 		user;
 		dummy;
@@ -547,7 +547,7 @@
 	event Approval(address indexed owner, address indexed spender, uint256 value);
 }
 
-/// @dev the ERC-165 identifier for this interface is 0x942e8b22
+/// @dev the ERC-165 identifier for this interface is 0x8cb847c4
 contract ERC20 is Dummy, ERC165, ERC20Events {
 	/// @dev EVM selector for this function is: 0x06fdde03,
 	///  or in textual repr: name()
@@ -634,6 +634,15 @@
 		dummy;
 		return 0;
 	}
+
+	/// @notice Returns collection helper contract address
+	/// @dev EVM selector for this function is: 0x1896cce6,
+	///  or in textual repr: collectionHelperAddress()
+	function collectionHelperAddress() public view returns (address) {
+		require(false, stub_error);
+		dummy;
+		return 0x0000000000000000000000000000000000000000;
+	}
 }
 
 contract UniqueFungible is Dummy, ERC165, ERC20, ERC20Mintable, ERC20UniqueExtensions, Collection {}

--- a/pallets/nonfungible/Cargo.toml
+++ b/pallets/nonfungible/Cargo.toml
@@ -16,7 +16,7 @@
 sp-runtime = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-std = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
 sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.30" }
-pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30" }
+pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.30-2" }
 pallet-common = { default-features = false, path = '../common' }
 pallet-structure = { default-features = false, path = '../structure' }
 up-data-structs = { default-features = false, path = '../../primitives/data-structs' }

--- a/pallets/nonfungible/src/common.rs
+++ b/pallets/nonfungible/src/common.rs
@@ -291,6 +291,7 @@
 				<CommonWeights<T>>::burn_item(),
 			)
 		} else {
+			<Pallet<T>>::check_token_immediate_ownership(self, token, &sender)?;
 			Ok(().into())
 		}
 	}
@@ -320,6 +321,7 @@
 				<CommonWeights<T>>::transfer(),
 			)
 		} else {
+			<Pallet<T>>::check_token_immediate_ownership(self, token, &from)?;
 			Ok(().into())
 		}
 	}
@@ -360,6 +362,8 @@
 				<CommonWeights<T>>::transfer_from(),
 			)
 		} else {
+			<Pallet<T>>::check_allowed(self, &sender, &from, token, nesting_budget)?;
+
 			Ok(().into())
 		}
 	}
@@ -380,6 +384,8 @@
 				<CommonWeights<T>>::burn_from(),
 			)
 		} else {
+			<Pallet<T>>::check_allowed(self, &sender, &from, token, nesting_budget)?;
+
 			Ok(().into())
 		}
 	}

--- a/pallets/nonfungible/src/erc.rs
+++ b/pallets/nonfungible/src/erc.rs
@@ -36,12 +36,14 @@
 use pallet_evm_coder_substrate::dispatch_to_evm;
 use sp_std::vec::Vec;
 use pallet_common::{
+	CollectionHandle, CollectionPropertyPermissions, CommonCollectionOperations,
 	erc::{CommonEvmHandler, PrecompileResult, CollectionCall, static_property::key},
-	CollectionHandle, CollectionPropertyPermissions, CommonCollectionOperations,
+	eth::EthCrossAccount,
 };
 use pallet_evm::{account::CrossAccountId, PrecompileHandle};
 use pallet_evm_coder_substrate::call;
 use pallet_structure::{SelfWeightOf as StructureWeight, weights::WeightInfo as _};
+use sp_core::Get;
 
 use crate::{
 	AccountBalance, Config, CreateItemData, NonfungibleHandle, Pallet, TokenData, TokensMinted,
@@ -489,6 +491,11 @@
 		// TODO: Not implemetable
 		Err("not implemented".into())
 	}
+
+	/// @notice Returns collection helper contract address
+	fn collection_helper_address(&self) -> Result<address> {
+		Ok(T::ContractAddress::get())
+	}
 }
 
 /// @title ERC721 Token that can be irreversibly burned (destroyed).
@@ -721,11 +728,7 @@
 	/// @param tokenId Id for the token.
 	/// @param keys Properties keys. Empty keys for all propertyes.
 	/// @return Vector of properties key/value pairs.
-	fn token_properties(
-		&self,
-		token_id: uint256,
-		keys: Vec<string>,
-	) -> Result<Vec<PropertyStruct>> {
+	fn properties(&self, token_id: uint256, keys: Vec<string>) -> Result<Vec<PropertyStruct>> {
 		let keys = keys
 			.into_iter()
 			.map(|key| {

--- a/pallets/nonfungible/src/lib.rs
+++ b/pallets/nonfungible/src/lib.rs
@@ -127,7 +127,7 @@
 pub mod erc;
 pub mod weights;
 
-pub type CreateItemData<T> = CreateNftExData<<T as pallet_evm::account::Config>::CrossAccountId>;
+pub type CreateItemData<T> = CreateNftExData<<T as pallet_evm::Config>::CrossAccountId>;
 pub(crate) type SelfWeightOf<T> = <T as Config>::WeightInfo;
 
 /// Token data, stored independently from other data used to describe it
@@ -814,6 +814,20 @@
 		<PalletCommon<T>>::set_property_permission(collection, sender, permission)
 	}
 
+	pub fn check_token_immediate_ownership(
+		collection: &NonfungibleHandle<T>,
+		token: TokenId,
+		possible_owner: &T::CrossAccountId,
+	) -> DispatchResult {
+		let token_data =
+			<TokenData<T>>::get((collection.id, token)).ok_or(<CommonError<T>>::TokenNotFound)?;
+		ensure!(
+			&token_data.owner == possible_owner,
+			<CommonError<T>>::NoPermission
+		);
+		Ok(())
+	}
+
 	/// Transfer NFT token from one account to another.
 	///
 	/// `from` account stops being the owner and `to` account becomes the owner of the token.

binary blob — no preview

--- a/pallets/nonfungible/src/stubs/UniqueNFT.sol
+++ b/pallets/nonfungible/src/stubs/UniqueNFT.sol
@@ -119,7 +119,7 @@
 }
 
 /// @title A contract that allows you to work with collections.
-/// @dev the ERC-165 identifier for this interface is 0x8b91d192
+/// @dev the ERC-165 identifier for this interface is 0xcc1d80ca
 contract Collection is Dummy, ERC165 {
 	// /// Set collection property.
 	// ///
@@ -370,9 +370,9 @@
 	/// Checks that user allowed to operate with collection.
 	///
 	/// @param user User address to check.
-	/// @dev EVM selector for this function is: 0xd63a8e11,
-	///  or in textual repr: allowed(address)
-	function allowed(address user) public view returns (bool) {
+	/// @dev EVM selector for this function is: 0x91b6df49,
+	///  or in textual repr: allowlistedCross((address,uint256))
+	function allowlistedCross(EthCrossAccount memory user) public view returns (bool) {
 		require(false, stub_error);
 		user;
 		dummy;
@@ -676,7 +676,7 @@
 }
 
 /// @title Unique extensions for ERC721.
-/// @dev the ERC-165 identifier for this interface is 0xb8f094a0
+/// @dev the ERC-165 identifier for this interface is 0xb74c26b7
 contract ERC721UniqueExtensions is Dummy, ERC165 {
 	/// @notice A descriptive name for a collection of NFTs in this contract
 	/// @dev EVM selector for this function is: 0x06fdde03,
@@ -722,9 +722,9 @@
 	/// @param tokenId Id for the token.
 	/// @param keys Properties keys. Empty keys for all propertyes.
 	/// @return Vector of properties key/value pairs.
-	/// @dev EVM selector for this function is: 0xefc26c69,
-	///  or in textual repr: tokenProperties(uint256,string[])
-	function tokenProperties(uint256 tokenId, string[] memory keys) public view returns (Property[] memory) {
+	/// @dev EVM selector for this function is: 0xe07ede7e,
+	///  or in textual repr: properties(uint256,string[])
+	function properties(uint256 tokenId, string[] memory keys) public view returns (Property[] memory) {
 		require(false, stub_error);
 		tokenId;
 		keys;
@@ -920,7 +920,7 @@
 
 /// @title ERC-721 Non-Fungible Token Standard
 /// @dev See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md
-/// @dev the ERC-165 identifier for this interface is 0x80ac58cd
+/// @dev the ERC-165 identifier for this interface is 0x983a942b
 contract ERC721 is Dummy, ERC165, ERC721Events {
 	/// @notice Count all NFTs assigned to an owner
 	/// @dev NFTs assigned to the zero address are considered invalid, and this
@@ -1050,6 +1050,15 @@
 		dummy;
 		return 0x0000000000000000000000000000000000000000;
 	}
+
+	/// @notice Returns collection helper contract address
+	/// @dev EVM selector for this function is: 0x1896cce6,
+	///  or in textual repr: collectionHelperAddress()
+	function collectionHelperAddress() public view returns (address) {
+		require(false, stub_error);
+		dummy;
+		return 0x0000000000000000000000000000000000000000;
+	}
 }
 
 contract UniqueNFT is