Canton Updates/122089...a07c

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #32,623 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle

block #32,623

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

500ms

1.0s

1.5s

1.8s

Block planned

Producer plans block #32623 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #32623

1.4s

Committed on Canton

Participant commits update 1220894277…1da07c

—

Imported to the execution layers

Importer applies block #32623 from GatewayHead

—

0ms

500ms

1.0s

1.5s

1.8s

EVM

Canton

External call

Total

Complete1.4s

1.4s

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

#32,623

Block Hash

0xe0d57ca8...b93ed219

Block Timestamp

Nov 5, 2026, 16:40:33 UTC

Transactions

0x590fc4a1...e6b7774b0x37b8...ede2 → 0xa276...16d2Success

0x1340919b...0be09f9e0xfe3a...db13 → 0xb0b3...3b9aSuccess

Overview

Update ID

1220894277...b11da07c

Offset

105412

Record Time

Nov 5, 2026, 16:40:34 UTC

Command ID

gw-64c9a5594...d47dc9b9

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0092133803...21c5f14e

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0065c395b563ba9089e8acfe4e54efc40b6b703d3a2853e6a00d3ba97ca225698fca1212204a53352155bd616c95b4d7eb7355ac478424110418f71d3d63cfe11e853bb791", "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": "11002004249999986279358081.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:008b73da51...ecf74143

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0029075037e416d3801c13080b3557c8d653006ea32b860938ad6579bd01b2e56aca12122096297ecdecfa4876c27e1ea9615e2b87788dd4dd51f9a50002335bb532286de3", "block": { "timestamp": { "unpack": "1793896833." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6931d793fbb66d2865af6ea04a4c5c86e334fb8dd85d4da2c156793bfbd2fab4143c719709ccb75abac1b249 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…134fa337a4ddf4482317dea05cc54d4597a2c4e8d69610587f35fb5b187cb6bff00ac502e098c6d48f4fb8c4 (141 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…b28120acca637da2306ef3a0170559281d75f1c8abd5f72951caade86ac9371d5b80201639fa58cfcadd974a (141 bytes)", "f8718208a1858bb2c9700882520894b0b3b21a18c88f552a3cbcac42bc206004ea3b9a88016345785d8a0000…720a45dbdd24279c64b468a03222e28767e942ff26445e2d80b653abb4fcef1343c96ab536a2f3e4d986b3e6 (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:0029075037...32286de3

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "d02a74e2700eeeec1b9072a7937784e6545ca9528dc54e2ade3d4952d47dc9b9", "timestamp": { "unpack": "1793896833." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6931d793fbb66d2865af6ea04a4c5c86e334fb8dd85d4da2c156793bfbd2fab4143c719709ccb75abac1b249 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…134fa337a4ddf4482317dea05cc54d4597a2c4e8d69610587f35fb5b187cb6bff00ac502e098c6d48f4fb8c4 (141 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…b28120acca637da2306ef3a0170559281d75f1c8abd5f72951caade86ac9371d5b80201639fa58cfcadd974a (141 bytes)", "f8718208a1858bb2c9700882520894b0b3b21a18c88f552a3cbcac42bc206004ea3b9a88016345785d8a0000…720a45dbdd24279c64b468a03222e28767e942ff26445e2d80b653abb4fcef1343c96ab536a2f3e4d986b3e6 (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:0065c395b5...853bb791

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "002144d2a9910b5690657c3a5287ff529e67cecf13eceed9d2fb03eb570fe930f0ca12122058bca98bc20a363c5fa8edcd53349f879d88d930f366baadbce7e71468678cd1", "hash": "e0d57ca8a22d5f0f962345c16df27ce3a4e5dae3fb2ef57fdd6d390eb93ed219", "number": "32623", "timestamp": "1793896833", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0d02a74e2700eeeec1b9072a7937784e6545ca9528dc54e2ade3d4952d47dc9b9a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6931d793fbb66d2865af6ea04a4c5c86e334fb8dd85d4da2c156793bfbd2fab4143c719709ccb75abac1b249 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…134fa337a4ddf4482317dea05cc54d4597a2c4e8d69610587f35fb5b187cb6bff00ac502e098c6d48f4fb8c4 (141 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…b28120acca637da2306ef3a0170559281d75f1c8abd5f72951caade86ac9371d5b80201639fa58cfcadd974a (141 bytes)", "f8718208a1858bb2c9700882520894b0b3b21a18c88f552a3cbcac42bc206004ea3b9a88016345785d8a0000…720a45dbdd24279c64b468a03222e28767e942ff26445e2d80b653abb4fcef1343c96ab536a2f3e4d986b3e6 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }