Canton Updates/122032...bf56

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #54,268 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #54,268

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

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1.0s

1.2s

Block planned

Producer plans block #54268 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #54268

995ms

Committed on Canton

Participant commits update 122032a327…d6bf56

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Imported to the execution layers

Importer applies block #54268 from GatewayHead

—

0ms

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750ms

1.0s

1.2s

EVM

Canton

External call

Total

Complete995ms

995ms

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

#54,268

Block Hash

0xb82b2c26...089d6aa1

Block Timestamp

Nov 6, 2026, 22:15:38 UTC

Transactions

0xea3cedc0...25a6998f0x201e...3a33 → 0xa276...16d2Success

0xe8d1b16e...d81b4dc00x7eaf...25e2 → 0x3032...ab62Success

Overview

Update ID

122032a327...dbd6bf56

Offset

172104

Record Time

Nov 6, 2026, 22:15:38 UTC

Command ID

gw-64c9a5594...ccf765b5

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00736e8bbc...b017cf93

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00752a77d7ad1dc4686dc625c8c95446c0ca58ba59ce89820b98c7d3147f37859aca1212207ac830476a775a62f4bbf0edd2563ede2df4593858259a855721f8ba2306a8d7", "hash": "b82b2c26342f92f0e3e0e13b3f32e2fd1d53705b33cbb9e7bf21babb089d6aa1", "number": "54268", "timestamp": "1794003338", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a043ee5465072fe93b80239606d119de0e422e226c8af5f8ed8b787a25ccf765b5a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…12e1fd2cdfaa783620e25ea026ca060c51581e5a15d1d5fb91a9d49903499245bc27cd3ea8d941fb36bc87e9 (141 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3bf6773525bdab74167c62a03d8a60599f46c56e0ddf78ee4b6fd5968bdf9cba82f295f84ccdf968b08c9c05 (141 bytes)", "f871820202858bb2c9700882520894303209b868eca484d9dd901d39e1add20243ab62880de0b6b3a7640000…1162220142f0e38446444da039e4d083cc380223a5231fca592fb411fa43326251cf9193ef5530ccc834875e (115 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…a4e020b83ae9d34b0f421aa065018497e07e570bd9db5b1500ea77c8a40b805753420ba33aad3ce00fcd5257 (111 bytes)", "f871821a3a858bb2c9700882520894d729b599da5f5cd903ed59253e987ecfd8af43ca88016345785d8a0000…0a88df6e8d202c60c8c974a01302faa3034cf32f88e30dacc32df8deba8ad0607fe05bf810d7713e08abc7a5 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0073941dab...82351185

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0021dde6481a2c75ae50b5c0654eb6446966d8a27a35c164a5fe12b178b95f9f0dca121220d6c71b15aad78ca39fdc08f2d7220eaf009605727eadfeba28ebf7a3ac27e508", "block": { "timestamp": { "unpack": "1794003338." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…12e1fd2cdfaa783620e25ea026ca060c51581e5a15d1d5fb91a9d49903499245bc27cd3ea8d941fb36bc87e9 (141 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3bf6773525bdab74167c62a03d8a60599f46c56e0ddf78ee4b6fd5968bdf9cba82f295f84ccdf968b08c9c05 (141 bytes)", "f871820202858bb2c9700882520894303209b868eca484d9dd901d39e1add20243ab62880de0b6b3a7640000…1162220142f0e38446444da039e4d083cc380223a5231fca592fb411fa43326251cf9193ef5530ccc834875e (115 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…a4e020b83ae9d34b0f421aa065018497e07e570bd9db5b1500ea77c8a40b805753420ba33aad3ce00fcd5257 (111 bytes)", "f871821a3a858bb2c9700882520894d729b599da5f5cd903ed59253e987ecfd8af43ca88016345785d8a0000…0a88df6e8d202c60c8c974a01302faa3034cf32f88e30dacc32df8deba8ad0607fe05bf810d7713e08abc7a5 (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:0021dde648...ac27e508

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "43ee5465072fe93b80239606d119de0e422e226c8af5f8ed8b787a25ccf765b5", "timestamp": { "unpack": "1794003338." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…12e1fd2cdfaa783620e25ea026ca060c51581e5a15d1d5fb91a9d49903499245bc27cd3ea8d941fb36bc87e9 (141 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3bf6773525bdab74167c62a03d8a60599f46c56e0ddf78ee4b6fd5968bdf9cba82f295f84ccdf968b08c9c05 (141 bytes)", "f871820202858bb2c9700882520894303209b868eca484d9dd901d39e1add20243ab62880de0b6b3a7640000…1162220142f0e38446444da039e4d083cc380223a5231fca592fb411fa43326251cf9193ef5530ccc834875e (115 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…a4e020b83ae9d34b0f421aa065018497e07e570bd9db5b1500ea77c8a40b805753420ba33aad3ce00fcd5257 (111 bytes)", "f871821a3a858bb2c9700882520894d729b599da5f5cd903ed59253e987ecfd8af43ca88016345785d8a0000…0a88df6e8d202c60c8c974a01302faa3034cf32f88e30dacc32df8deba8ad0607fe05bf810d7713e08abc7a5 (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" ] } } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:007020783d...53e3932c

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00736e8bbce6f48fd353c3150dbc236a2d0c9f21974c1033df592dca0286e82c8bca12122094fc14994f5447412b4b871c217db8ef2f81e5d59b452386bc486e69b017cf93", "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": "11002004249999977038471657.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }