Canton Updates/122044...985c

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #56,313 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #56,313

EVM block settled on CantonGateway · Gateway_FinalizeBlock

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1.0s

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Block planned

Producer plans block #56313 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #56313

946ms

Committed on Canton

Participant commits update 12204416f5…a7985c

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Imported to the execution layers

Importer applies block #56313 from GatewayHead

—

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EVM

Canton

External call

Total

Complete946ms

946ms

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

#56,313

Block Hash

0xe63cb2e3...e1f864ef

Block Timestamp

Nov 6, 2026, 23:35:21 UTC

Transactions

0x91254bad...1daaedfb0x26f9...34f8 → 0x235d...3c8cSuccess

0x8ff69665...68eb98700x7791...8c3f → 0x9e02...3de2Success

Overview

Update ID

12204416f5...0da7985c

Offset

178318

Record Time

Nov 6, 2026, 23:35:21 UTC

Command ID

gw-64c9a5594...cace960b

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:007eac75d3...d3c20156

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "004e5223b918845dd6315025b8d8b1116043ccf9cfef0405c5c3934918609b445bca1212205b363753ca6e8ea5ce6b57f20ef4c2a57f7473ffef32cdc2e75afa25e4a451f7", "block": { "timestamp": { "unpack": "1794008121." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…2f0990affa4ebc9ce9c9d3a06c34003cd44b5f15373883baece7d728257fdde00df000646f08ab5eb2c7b5a4 (111 bytes)", "f88b02858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…bf56393761dd3a4e80325ca03cfece9d188e4bf10c27c1ec5a5e6f0b874e43bdf2e6aa66cf96505b876349d7 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3ac5a1e80dc5333b2ad29ea0164ad18c245f1426a1d8847d658b50dbdc329e36d95089ba564c2e0f83773c84 (141 bytes)", "f8ac03858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…76891eb07840cbd7768c64a0195796bccaddc0480a0843b2d7db24e3f7f28b1b41d5d666e1e5e8a50e6b0012 (174 bytes)", "f8ac06858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…6daed5a4cb9181dc4e3a73a06496d4c84d712330121e269b00ba38df115d59f03d8faee3ddd4ba1cba27dc6d (174 bytes)", "f871821db1858bb2c970088252089469a3a79563242157f271e8b3c5442e4172baa0b688016345785d8a0000…b6919ce4c3a2464c33b5e1a061b008f5890b6048780e1eb53272f823d7a188d4b492b2da166da1391024e08c (115 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:004e5223b9...e4a451f7

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "8121e3e614603a7ba0db1cd76d528efd661da008e2b9394a2e9a0e36cace960b", "timestamp": { "unpack": "1794008121." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…2f0990affa4ebc9ce9c9d3a06c34003cd44b5f15373883baece7d728257fdde00df000646f08ab5eb2c7b5a4 (111 bytes)", "f88b02858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…bf56393761dd3a4e80325ca03cfece9d188e4bf10c27c1ec5a5e6f0b874e43bdf2e6aa66cf96505b876349d7 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3ac5a1e80dc5333b2ad29ea0164ad18c245f1426a1d8847d658b50dbdc329e36d95089ba564c2e0f83773c84 (141 bytes)", "f8ac03858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…76891eb07840cbd7768c64a0195796bccaddc0480a0843b2d7db24e3f7f28b1b41d5d666e1e5e8a50e6b0012 (174 bytes)", "f8ac06858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…6daed5a4cb9181dc4e3a73a06496d4c84d712330121e269b00ba38df115d59f03d8faee3ddd4ba1cba27dc6d (174 bytes)", "f871821db1858bb2c970088252089469a3a79563242157f271e8b3c5442e4172baa0b688016345785d8a0000…b6919ce4c3a2464c33b5e1a061b008f5890b6048780e1eb53272f823d7a188d4b492b2da166da1391024e08c (115 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:00db38dde7...02d346b7

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00aa5dd63d2bf179afd78ade1ee6dfdd0f1cc579feb622151d96603034d55f73c9ca1212202ca6ba7d8d47e1da83501a9fc8f980bc42f1f5904bdc5b735c6b58ef5c058d8d", "hash": "e63cb2e354247fe53c6989b4ccc0c7e5ee4119fbe1797f6f02f75747e1f864ef", "number": "56313", "timestamp": "1794008121", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a08121e3e614603a7ba0db1cd76d528efd661da008e2b9394a2e9a0e36cace960ba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…2f0990affa4ebc9ce9c9d3a06c34003cd44b5f15373883baece7d728257fdde00df000646f08ab5eb2c7b5a4 (111 bytes)", "f88b02858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…bf56393761dd3a4e80325ca03cfece9d188e4bf10c27c1ec5a5e6f0b874e43bdf2e6aa66cf96505b876349d7 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3ac5a1e80dc5333b2ad29ea0164ad18c245f1426a1d8847d658b50dbdc329e36d95089ba564c2e0f83773c84 (141 bytes)", "f8ac03858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…76891eb07840cbd7768c64a0195796bccaddc0480a0843b2d7db24e3f7f28b1b41d5d666e1e5e8a50e6b0012 (174 bytes)", "f8ac06858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…6daed5a4cb9181dc4e3a73a06496d4c84d712330121e269b00ba38df115d59f03d8faee3ddd4ba1cba27dc6d (174 bytes)", "f871821db1858bb2c970088252089469a3a79563242157f271e8b3c5442e4172baa0b688016345785d8a0000…b6919ce4c3a2464c33b5e1a061b008f5890b6048780e1eb53272f823d7a188d4b492b2da166da1391024e08c (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00cd66536e...ead43fb0

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00db38dde79d062884461d1a81a04f7e09d2d582a32e8faefcb19b4c4320ef1e0aca1212203edebdeda2ad4435fd4933a7780b05a09079299a9f6e83dca06ed4cc02d346b7", "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": "11002004249999975945162013.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }