Canton Updates/122073...a18d

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #97,652 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #97,652

EVM block settled on CantonGateway · Gateway_FinalizeBlock

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1.0s

1.1s

Block planned

Producer plans block #97652 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #97652

896ms

Committed on Canton

Participant commits update 122073c4d8…ada18d

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Imported to the execution layers

Importer applies block #97652 from GatewayHead

—

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750ms

1.0s

1.1s

EVM

Canton

External call

Total

Complete896ms

896ms

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

#97,652

Block Hash

0x3b3b1feb...394c19c7

Block Timestamp

Nov 9, 2026, 18:53:38 UTC

Transactions

0xe441ee01...5fa5334d0x5f14...33b4 → 0xa276...16d2Success

0xce5d438c...d4562de00xd0e2...45ad → 0xa276...16d2Success

Overview

Update ID

122073c4d8...d6ada18d

Offset

306107

Record Time

Nov 9, 2026, 18:53:38 UTC

Command ID

gw-64c9a5594...b648f8ce

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00a327a5c8...0e557f2f

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "007befd91e0d18b8330d66ef5a44684b4b73936feb39308624a3b04808b4c7b84eca121220765a95b3c23b599ee123275c1a6647b27df3105455681902fce2f28165751b97", "block": { "timestamp": { "unpack": "1794250418." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b0e858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f7bcf35debe9710dc2eeeda052045c3f7b2f55b642189bb9a13f3a842c8b8b5f67dba42d5516c5883e2b3ed6 (141 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6bbfc4df7f170642a1f674a01c69db86d2be9c50f00ba72032e58884baa9a8eb14cdcba5741d9f9cf8f27f46 (141 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…d06831340205b3d0620820a0689aead7c0fe265bd334cc7874aeb75c58460108bed900cf6a17f661564e5bd1 (141 bytes)", "f88b0d858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…938c2be6ae637ac30146e3a037dd92508592fa1cf9f0da54b472e0b45f4ebd952d83eb8a93534ff479caba32 (141 bytes)", "f90ceb4d8459682f0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…82e48f78c57d04ce32f835a00d0206c0c2baa6eba11216e6d5b8c2c36e8286d2890118b91e0f1c270c4a91d5 (3,310 bytes)", "f86d0b858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…7fa61a93c2d2ba54c40124a00ac3a43e6982f9f4f79a74b11bbc0611bbb21affb47133e0e0c50bdbd1b93b90 (111 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:007befd91e...65751b97

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "04de991fd9c2017954678318be6c6c1a28844545e892822fd27e92f6b648f8ce", "timestamp": { "unpack": "1794250418." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b0e858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f7bcf35debe9710dc2eeeda052045c3f7b2f55b642189bb9a13f3a842c8b8b5f67dba42d5516c5883e2b3ed6 (141 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6bbfc4df7f170642a1f674a01c69db86d2be9c50f00ba72032e58884baa9a8eb14cdcba5741d9f9cf8f27f46 (141 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…d06831340205b3d0620820a0689aead7c0fe265bd334cc7874aeb75c58460108bed900cf6a17f661564e5bd1 (141 bytes)", "f88b0d858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…938c2be6ae637ac30146e3a037dd92508592fa1cf9f0da54b472e0b45f4ebd952d83eb8a93534ff479caba32 (141 bytes)", "f90ceb4d8459682f0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…82e48f78c57d04ce32f835a00d0206c0c2baa6eba11216e6d5b8c2c36e8286d2890118b91e0f1c270c4a91d5 (3,310 bytes)", "f86d0b858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…7fa61a93c2d2ba54c40124a00ac3a43e6982f9f4f79a74b11bbc0611bbb21affb47133e0e0c50bdbd1b93b90 (111 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:009617da4e...fd9d6249

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0055183860bd08c4b8cd07297e258e4cf947483eefbd69e3d37d28f1483d4bfc07ca1212204265aad2810fd89b866a01ad2382a48a1c59796b038ff4cab64a306b003593ca", "hash": "3b3b1feb2c029bf5ab64bc4acfca25756f044fafda05ac3073d51913394c19c7", "number": "97652", "timestamp": "1794250418", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a004de991fd9c2017954678318be6c6c1a28844545e892822fd27e92f6b648f8cea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f88b0e858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f7bcf35debe9710dc2eeeda052045c3f7b2f55b642189bb9a13f3a842c8b8b5f67dba42d5516c5883e2b3ed6 (141 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6bbfc4df7f170642a1f674a01c69db86d2be9c50f00ba72032e58884baa9a8eb14cdcba5741d9f9cf8f27f46 (141 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…d06831340205b3d0620820a0689aead7c0fe265bd334cc7874aeb75c58460108bed900cf6a17f661564e5bd1 (141 bytes)", "f88b0d858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…938c2be6ae637ac30146e3a037dd92508592fa1cf9f0da54b472e0b45f4ebd952d83eb8a93534ff479caba32 (141 bytes)", "f90ceb4d8459682f0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…82e48f78c57d04ce32f835a00d0206c0c2baa6eba11216e6d5b8c2c36e8286d2890118b91e0f1c270c4a91d5 (3,310 bytes)", "f86d0b858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…7fa61a93c2d2ba54c40124a00ac3a43e6982f9f4f79a74b11bbc0611bbb21affb47133e0e0c50bdbd1b93b90 (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00c1a8a5b1...388cee9e

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "009617da4ee76c64ae710b511e04df37af29f89d9b021c491aabef81a3623d0556ca121220d31502bcbf21e6265735fec261aaa27a3a7f2fbf369e86be491f27d1fd9d6249", "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": "11002004249999959594344726.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }