Canton Updates/122064...eb56

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #36,441 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #36,441

EVM block settled on CantonGateway · Gateway_FinalizeBlock

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1.0s

1.1s

Block planned

Producer plans block #36441 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #36441

876ms

Committed on Canton

Participant commits update 122064bc6d…bceb56

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Imported to the execution layers

Importer applies block #36441 from GatewayHead

—

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750ms

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1.1s

EVM

Canton

External call

Total

Complete876ms

876ms

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

#36,441

Block Hash

0xa058cb6c...0b9a1516

Block Timestamp

Nov 5, 2026, 19:19:45 UTC

Transactions

0x0a4d92f1...c4c159260x138c...5aa6 → 0xa276...16d2Success

0xa91b225e...d66acd2f0x43ba...93f1 → 0x235d...3c8cSuccess

Overview

Update ID

122064bc6d...60bceb56

Offset

117025

Record Time

Nov 5, 2026, 19:19:45 UTC

Command ID

gw-64c9a5594...da054a68

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00be40eab6...1889e3fe

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00f3ad95b1470009285958e02074cb7e55a56b5ae195f99fdf826aac244eceb344ca121220dadf4d8705ea478fda2ad26ebf1ca2189a9949c3158b904bd1f2f9e07475f6c7", "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": "11002004249999984716335942.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:008bd143cc...7412d161

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00d9024c18c10758f740404df8536f32683a2a6f25377e976c9f0637df1a086833ca121220f852ef620e4998a0a6c702e7220113781792b6562cf575ebcbff949803bd2d93", "block": { "timestamp": { "unpack": "1793906385." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ac4cb5151af2096d28ac57a00646e6314e5d6488d5c5e1754979441f2c52be1807c806ab6c7fdcb2d516426a (141 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…9410f433722b5ee9f0e32ea035cdabab13cddb2097a0a3fe158dfaf88e86226c47d5b961e9598c40f80e6033 (174 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f56e7cf7b95858a74641dca04d7de3fb99321b377bf2f574d30b4b26d982cc481dcaf8a8185d6b56208ac0a7 (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1d99fe7eb7d053a557fdcca05246dede31a7c48af0d5f740bb606e55930bf5b154b6eeaf68b2203164e6d4b8 (111 bytes)", "f871821062858bb2c9700882520894500e757ac0d9febddcf74af42bcc163cd11bd21588016345785d8a0000…367036d13a93fb81d8717ea021bdeb5481e162e1f4699dbbbeedf0fa68b46895aa08173206501a828939488b (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:00d9024c18...03bd2d93

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "7d11857a218b0fd495a9c09d6b7e26eceaf9f1ca3ccfc35dec4da27eda054a68", "timestamp": { "unpack": "1793906385." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ac4cb5151af2096d28ac57a00646e6314e5d6488d5c5e1754979441f2c52be1807c806ab6c7fdcb2d516426a (141 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…9410f433722b5ee9f0e32ea035cdabab13cddb2097a0a3fe158dfaf88e86226c47d5b961e9598c40f80e6033 (174 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f56e7cf7b95858a74641dca04d7de3fb99321b377bf2f574d30b4b26d982cc481dcaf8a8185d6b56208ac0a7 (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1d99fe7eb7d053a557fdcca05246dede31a7c48af0d5f740bb606e55930bf5b154b6eeaf68b2203164e6d4b8 (111 bytes)", "f871821062858bb2c9700882520894500e757ac0d9febddcf74af42bcc163cd11bd21588016345785d8a0000…367036d13a93fb81d8717ea021bdeb5481e162e1f4699dbbbeedf0fa68b46895aa08173206501a828939488b (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:00f3ad95b1...7475f6c7

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "000a060a3dff6aae9b5d16ce23c1416287b1a3180006abdc1f8c7b5ee286650025ca1212204bb544d8e17588d532540739e986c542f07295ac9dbd27409b6f50abd283406f", "hash": "a058cb6c4b6a1539db06ce903c08f6cd69d0433294d06fa07b2bf7410b9a1516", "number": "36441", "timestamp": "1793906385", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a07d11857a218b0fd495a9c09d6b7e26eceaf9f1ca3ccfc35dec4da27eda054a68a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ac4cb5151af2096d28ac57a00646e6314e5d6488d5c5e1754979441f2c52be1807c806ab6c7fdcb2d516426a (141 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…9410f433722b5ee9f0e32ea035cdabab13cddb2097a0a3fe158dfaf88e86226c47d5b961e9598c40f80e6033 (174 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f56e7cf7b95858a74641dca04d7de3fb99321b377bf2f574d30b4b26d982cc481dcaf8a8185d6b56208ac0a7 (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1d99fe7eb7d053a557fdcca05246dede31a7c48af0d5f740bb606e55930bf5b154b6eeaf68b2203164e6d4b8 (111 bytes)", "f871821062858bb2c9700882520894500e757ac0d9febddcf74af42bcc163cd11bd21588016345785d8a0000…367036d13a93fb81d8717ea021bdeb5481e162e1f4699dbbbeedf0fa68b46895aa08173206501a828939488b (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }