Canton Updates/122079...b8b9

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #128,629 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle

block #128,629

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

250ms

500ms

750ms

983ms

Block planned

Producer plans block #128629 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #128629

786ms

Committed on Canton

Participant commits update 1220791706…73b8b9

—

Imported to the execution layers

Importer applies block #128629 from GatewayHead

—

0ms

250ms

500ms

750ms

983ms

EVM

Canton

External call

Total

Complete786ms

786ms

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

#128,629

Block Hash

0xadde43e5...3acfaa78

Block Timestamp

Nov 11, 2026, 01:07:41 UTC

Transactions

0xe2a3ca71...261e27cc0x26b2...5f86 → 0x0af7...128bSuccess

0x9510df66...530d39c10x9331...b4ad → 0xa276...16d2Success

Overview

Update ID

1220791706...c373b8b9

Offset

400853

Record Time

Nov 11, 2026, 01:07:41 UTC

Command ID

gw-64c9a5594...07cc1028

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0066324788...11a3543d

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "004b4a1a867a0f084aa2df6448fea556219904a58c644d8466c2f38acd1713a4c2ca1212204dcb734e03d0469b1173d99fc2ccc82c081869bc6aca622253ce97c5bf9c519d", "block": { "timestamp": { "unpack": "1794359261." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae822d3e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c3e4e27e790feb4f064556a0524565cca117ec779e5acc468607608a7040605a99c4fb1f8befc187c22bc335 (176 bytes)", "f8ab138407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…515e4d8b90fec0b2de8f40a01cd473ae07371de694d2e14dc5c80399e062d3dd5e49bb56abe19a5ce4fe7d46 (173 bytes)", "02f901f4830e4a25821659830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b7757e4f7f51891917b38ba07b0ff8a35c22f8671bb37c36e18fe69a9344facf9d2039143d18998e2c994b2c (504 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…0921035c906e977705c3a3a07e193f3503d820819f42cde5ed25b7937a0e92a9b89cf45ba08fee3e2bf6d196 (140 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:004b4a1a86...bf9c519d

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "c3717df7bdb172b058d994231fc29d5ab50cdb0a022b1d0b9256c3e207cc1028", "timestamp": { "unpack": "1794359261." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae822d3e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c3e4e27e790feb4f064556a0524565cca117ec779e5acc468607608a7040605a99c4fb1f8befc187c22bc335 (176 bytes)", "f8ab138407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…515e4d8b90fec0b2de8f40a01cd473ae07371de694d2e14dc5c80399e062d3dd5e49bb56abe19a5ce4fe7d46 (173 bytes)", "02f901f4830e4a25821659830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b7757e4f7f51891917b38ba07b0ff8a35c22f8671bb37c36e18fe69a9344facf9d2039143d18998e2c994b2c (504 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…0921035c906e977705c3a3a07e193f3503d820819f42cde5ed25b7937a0e92a9b89cf45ba08fee3e2bf6d196 (140 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:00396220ad...cf828f6c

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c2f63f37b4d5446195862ae6bc8b5e7422f72da786f683b6887d5cab6ff18ec3ca121220dcd723ef5b9ffe1827bbeb0f7d739cf49413ed12e8d8b9f98f319f6607b19ffa", "hash": "adde43e537e539b51bacbc72b5f9731b79fed06ae713268b775f9ece3acfaa78", "number": "128629", "timestamp": "1794359261", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0c3717df7bdb172b058d994231fc29d5ab50cdb0a022b1d0b9256c3e207cc1028a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae822d3e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c3e4e27e790feb4f064556a0524565cca117ec779e5acc468607608a7040605a99c4fb1f8befc187c22bc335 (176 bytes)", "f8ab138407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…515e4d8b90fec0b2de8f40a01cd473ae07371de694d2e14dc5c80399e062d3dd5e49bb56abe19a5ce4fe7d46 (173 bytes)", "02f901f4830e4a25821659830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b7757e4f7f51891917b38ba07b0ff8a35c22f8671bb37c36e18fe69a9344facf9d2039143d18998e2c994b2c (504 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…0921035c906e977705c3a3a07e193f3503d820819f42cde5ed25b7937a0e92a9b89cf45ba08fee3e2bf6d196 (140 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00ce4b3c52...427ef097

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00396220adbefdedc55d33b795057ba35080671d2d6772cf707e0c582bd17404b5ca12122072ad8bd7d646ceb8748094183913bc7c1600e89c8e45016f867c2613cf828f6c", "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": "11002004249999894109182123.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }