Canton Updates/122054...fc6b

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #103,027 through the gateway-build-block external call and committed it with 12 transactions.

Block Lifecycle

block #103,027

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

500ms

1.0s

1.5s

2.0s

2.5s

Block planned

Producer plans block #103027 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #103027

2.0s

Committed on Canton

Participant commits update 122054d231…46fc6b

—

Imported to the execution layers

Importer applies block #103027 from GatewayHead

—

0ms

500ms

1.0s

1.5s

2.0s

2.5s

EVM

Canton

External call

Total

Complete2.0s

2.0s

Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.

Settled EVM Block

Block

#103,027

Block Hash

0xd6ad41e8...fc6bff2e

Block Timestamp

Nov 10, 2026, 02:42:34 UTC

Transactions

0x1fdb2a0c...3922946e0x2441...ebfa → 0xaae8...804fSuccess

0x28450dd7...eda4da1d0x40ee...456d → contract creationSuccess

Overview

Update ID

122054d231...ac46fc6b

Offset

322701

Record Time

Nov 10, 2026, 02:42:35 UTC

Command ID

gw-64c9a5594...cd487f3a

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:003f803593...dd17040a

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0000bf94c6a7ed0b37761586e5de9e5faa957cc2d3015875cb7fd953f3feff7ea3ca1212205e9f1602bc5f03389953fe3188636f137a728097afc22d468518e86102ddbeab", "block": { "timestamp": { "unpack": "1794278554." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f874830e4a250285a7a358200285a7a358200b830108e194e8e8ef35d3e37f86748223d988a6c7675bc85e…e89074b8a74fb995aadfa3a011d38c2fcccebcdfd60fbf8bcf5306a6edffe337c0d3a132b61d7fdf067c6f27 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1943a4321de1f5a088a0644bb6954eb82a438d267…00a89bc206c102b0ed77f6a040640e1325f66c0b211bea1d2348dee27bcf864970404f62254a82cba62e6779 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194aae86530d47008978d8a6e9fd9ee330bbb0a80…6e467f6b0696b028807b98a06deb62d6734862e2bc0f4202ff64852694edd286d5a52ec3b8f8f2f541021646 (119 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…76de1aeaa46c08203b16c8a054130140cb9cba5bd3f32a8ca86639ec59c66cba4dfec296491fae568e8bff2b (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…84075340275158a836c760a04513237ff0419757b977e79d9e9f49a1d51ba9120dfaf1843a900840d11c3b77 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…ddd793fab42c934413264ca0052d39943a21520f6b7a1d81c2467f95a0fe26b8017053076c675eb1ff2e9fe0 (700 bytes)", "02f902b7830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…e206e33b00dfa01b995450a041c492bf6f10faadcab04074badd5cb57935e8739e85f14a4786362f81a4b954 (699 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194c4bdf6f8efa81be67e506927775864758cad65…749e506dbede0136f8c485a072623987560759df46f27753f092a8a70df17233b26eb7eeda0735fcd3409c78 (119 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…492ffd7b1e70aa5552799ea032e4afd60e5be7363a4bdd37398765234b72b43017ed061d144409c4dd932075 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…95bdb397d502a405dfe71aa05e4225939b5e8b2da8acd56fe45bd43564739908f4eefceb25813adea9764e29 (700 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1940dadb164f4ff0f8d0f0240e666764e4b9f4775…163db91559f5db028e6213a079c1cfbbd22cb7e0e5a7b455e9712c24209c1bc3232e9d6928b161e8b11a69a3 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1948fb740d1ce5fa1a538eb1668279da27e7bdfda…680665cce003bcbae3829fa06f21d1336234e29bdce4231c2f98ddd15ef0d9423882a6fabed5522ebe2dd14c (119 bytes)" ], "epilogue": [], "indexing": [], "rotation": null, "refunds": [] }, "nativePlan": { "credits": [], "collections": [], "settlement": { "tag": "ZthSettlement", "value": {} } }, "tokenPlan": { "routes": [], "wrapperRegistrations": [], "originalRegistrations": [], "metadataUpdates": [], "mints": [], "releases": [], "wrapperCollections": [], "backingInputs": [], "custodyMerges": [], "originalCollections": [], "consolidations": [], "consolidationAccepts": [], "consolidationWithdrawals": [] } }

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:0000bf94c6...02ddbeab

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "bb93839d76e741982a0bd401214f278b6211e3e01f0fc2450eae9b79cd487f3a", "timestamp": { "unpack": "1794278554." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f874830e4a250285a7a358200285a7a358200b830108e194e8e8ef35d3e37f86748223d988a6c7675bc85e…e89074b8a74fb995aadfa3a011d38c2fcccebcdfd60fbf8bcf5306a6edffe337c0d3a132b61d7fdf067c6f27 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1943a4321de1f5a088a0644bb6954eb82a438d267…00a89bc206c102b0ed77f6a040640e1325f66c0b211bea1d2348dee27bcf864970404f62254a82cba62e6779 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194aae86530d47008978d8a6e9fd9ee330bbb0a80…6e467f6b0696b028807b98a06deb62d6734862e2bc0f4202ff64852694edd286d5a52ec3b8f8f2f541021646 (119 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…76de1aeaa46c08203b16c8a054130140cb9cba5bd3f32a8ca86639ec59c66cba4dfec296491fae568e8bff2b (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…84075340275158a836c760a04513237ff0419757b977e79d9e9f49a1d51ba9120dfaf1843a900840d11c3b77 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…ddd793fab42c934413264ca0052d39943a21520f6b7a1d81c2467f95a0fe26b8017053076c675eb1ff2e9fe0 (700 bytes)", "02f902b7830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…e206e33b00dfa01b995450a041c492bf6f10faadcab04074badd5cb57935e8739e85f14a4786362f81a4b954 (699 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194c4bdf6f8efa81be67e506927775864758cad65…749e506dbede0136f8c485a072623987560759df46f27753f092a8a70df17233b26eb7eeda0735fcd3409c78 (119 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…492ffd7b1e70aa5552799ea032e4afd60e5be7363a4bdd37398765234b72b43017ed061d144409c4dd932075 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…95bdb397d502a405dfe71aa05e4225939b5e8b2da8acd56fe45bd43564739908f4eefceb25813adea9764e29 (700 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1940dadb164f4ff0f8d0f0240e666764e4b9f4775…163db91559f5db028e6213a079c1cfbbd22cb7e0e5a7b455e9712c24209c1bc3232e9d6928b161e8b11a69a3 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1948fb740d1ce5fa1a538eb1668279da27e7bdfda…680665cce003bcbae3829fa06f21d1336234e29bdce4231c2f98ddd15ef0d9423882a6fabed5522ebe2dd14c (119 bytes)" ], "epilogue": [], "withdrawals": [], "logFilter": { "addresses": [ "00000000000000000000000000000000000a7e00", "50d0eea5a51b1d262b295f9978ed2e2e02a5a5a3", "f52aba48533156e0180d6f8e6d9a474fa06a90cf" ], "topics0": [] }, "inboxScan": { "gateway": "00000000000000000000000000000000000a7e00", "inboxInitCodeHash": "704985d1ae018e94b3983882895f10ada607c5793c727fdacc1e48b35d65e92c", "runtimeTemplateHash": "f5300aee21aca6c1c1489b43d775454f1392a77df3058f0b2a82e065edbdf345", "immutables": [ { "offset": "278", "size": "32" }, { "offset": "373", "size": "32" }, { "offset": "651", "size": "32" }, { "offset": "758", "size": "32" }, { "offset": "120", "size": "32" } ], "saltOffset": "120", "nativeTopics": [ "8d6cc7bec951dd15d11af1a0ac06bbb8d190c277b0d7ce020da1ffc89b8655e2" ], "tokens": [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "a4923804940ba9accefe23402ef1f793bf9cd473", "d238579f5a5c184fe423d68dcf245c2e86ca60e9" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00e5ce36ac...3cf227b5

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0049bb3512262bd4c5992450b5577cf63cf9ea1aa88dd4fe1c1285da7acb01c346ca121220b9d80c1e2e458ec8a4748922ddfc753b0ccb73e4a344aa122f3486c38aa7d18d", "hash": "d6ad41e8c90787e879d5dc57ac42995a60a9f1b8a242d1168552cabbfc6bff2e", "number": "103027", "timestamp": "1794278554", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0bb93839d76e741982a0bd401214f278b6211e3e01f0fc2450eae9b79cd487f3aa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f874830e4a250285a7a358200285a7a358200b830108e194e8e8ef35d3e37f86748223d988a6c7675bc85e…e89074b8a74fb995aadfa3a011d38c2fcccebcdfd60fbf8bcf5306a6edffe337c0d3a132b61d7fdf067c6f27 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1943a4321de1f5a088a0644bb6954eb82a438d267…00a89bc206c102b0ed77f6a040640e1325f66c0b211bea1d2348dee27bcf864970404f62254a82cba62e6779 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194aae86530d47008978d8a6e9fd9ee330bbb0a80…6e467f6b0696b028807b98a06deb62d6734862e2bc0f4202ff64852694edd286d5a52ec3b8f8f2f541021646 (119 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…76de1aeaa46c08203b16c8a054130140cb9cba5bd3f32a8ca86639ec59c66cba4dfec296491fae568e8bff2b (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…84075340275158a836c760a04513237ff0419757b977e79d9e9f49a1d51ba9120dfaf1843a900840d11c3b77 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…ddd793fab42c934413264ca0052d39943a21520f6b7a1d81c2467f95a0fe26b8017053076c675eb1ff2e9fe0 (700 bytes)", "02f902b7830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…e206e33b00dfa01b995450a041c492bf6f10faadcab04074badd5cb57935e8739e85f14a4786362f81a4b954 (699 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194c4bdf6f8efa81be67e506927775864758cad65…749e506dbede0136f8c485a072623987560759df46f27753f092a8a70df17233b26eb7eeda0735fcd3409c78 (119 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…492ffd7b1e70aa5552799ea032e4afd60e5be7363a4bdd37398765234b72b43017ed061d144409c4dd932075 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…95bdb397d502a405dfe71aa05e4225939b5e8b2da8acd56fe45bd43564739908f4eefceb25813adea9764e29 (700 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1940dadb164f4ff0f8d0f0240e666764e4b9f4775…163db91559f5db028e6213a079c1cfbbd22cb7e0e5a7b455e9712c24209c1bc3232e9d6928b161e8b11a69a3 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1948fb740d1ce5fa1a538eb1668279da27e7bdfda…680665cce003bcbae3829fa06f21d1336234e29bdce4231c2f98ddd15ef0d9423882a6fabed5522ebe2dd14c (119 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0021d15b6f...77b0a0e7

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00e5ce36acb39131a8007c789a735494fc073beb96d6fb2f719e3b25bf241c0facca12122070c81e5c4be8451d7d03152be68f519f4f4c30e38e571f6f3c3fec913cf227b5", "operator": "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", "params": { "capacity": { "native": { "laneGas": "5760000", "laneEntries": "64", "withdrawals": "512", "collections": "64", "scanTokens": "0" }, "token": { "laneGas": "8000000", "laneEntries": "64", "withdrawals": "0", "collections": "32", "scanTokens": "1024" }, "indexing": { "laneGas": "1880000", "laneEntries": "4", "withdrawals": "0", "collections": "0", "scanTokens": "0" } }, "laneMaxFeePerGas": "1000000000000.", "deployInboxGasBound": "470000", "rotateLaneGasBound": "40000", "rotateRecoveryGasBound": "40000", "native": { "tag": "ZthNative", "value": { "wzthInstrument": { "admin": "r-635d45b53c561ec7a462ab7a0511468ae5df3443eb2add2b161255bb95b612ad::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "id": "erc20:50d0eea5a51b1d262b295f9978ed2e2e02a5a5a3" }, "wzthRegistrar": "r-635d45b53c561ec7a462ab7a0511468ae5df3443eb2add2b161255bb95b612ad::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "genesisSupplyWei": "11002000000000000000000000." } }, "nativeGasBounds": { "collectNative": "90000" }, "tokenGasBounds": { "registerWrapper": "830000", "setWrapperMetadata": "100000", "registerOriginal": "340000", "mint": "110000", "release": "100000", "collectWrapper": "90000", "collectOriginal": "120000" } }, "keys": { "lane": "24075d3562802b90a3aaa567f1bb8ec1fbab83bf", "recovery": "61295be4a97cb7861dfdbede9c8b34d27030897e" }, "nativeState": { "tag": "ZthNativeState", "value": { "evmSupplyWei": "11002004249999957281093947.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }