Canton Updates/122057...2663

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #83,594 through the gateway-build-block external call and committed it with 8 transactions.

Block Lifecycle

block #83,594

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

2.0s

4.0s

6.0s

8.0s

9.8s

Block planned

Producer plans block #83594 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #83594

7.8s

Committed on Canton

Participant commits update 122057881f…332663

—

Imported to the execution layers

Importer applies block #83594 from GatewayHead

—

0ms

2.0s

4.0s

6.0s

8.0s

9.8s

EVM

Canton

External call

Total

Complete7.8s

7.8s

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

#83,594

Block Hash

0xc33f964d...18d30a0e

Block Timestamp

Nov 8, 2026, 09:52:58 UTC

Transactions

0xf58597db...5f9c24f10x5324...0881 → 0x51be...67edSuccess

0x6d43ffa5...12f1df4b0x81e7...4fcd → 0x235d...3c8cSuccess

Overview

Update ID

122057881f...7c332663

Offset

262219

Record Time

Nov 8, 2026, 09:53:05 UTC

Command ID

gw-64c9a5594...5fe2dffb

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0025ed47d0...e4bd2183

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0097a16e92c582e08ab48f9a39f033c2e314231a1d0f2cad15fabbffe4e63d5fc3ca1212207532f7bfe570e84b405d5e6197cdcf6efcde5cf0331a153d79be7f62a7db23d2", "block": { "timestamp": { "unpack": "1794131578." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac06858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…09dca2ac1946a5704ba876a0256744f31614d6b37246174f8bbdcef00bdf3068d207db8ac7b89ec0c524825f (174 bytes)", "f8ac06858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…4ea90e4c00d5f3314447fca01021334d052cdc5472dc3c4fc83dcc26d9e16020bc5375e9d1cbcfaffc260d53 (174 bytes)", "f8ac06858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…b07b29fdb6a0948fdcc67ca00ec0a634fdf0c2d522615ba0d5a570ffd45a2064eeb939449327801dae8d8352 (174 bytes)", "f86c08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…ec2ab1b53d35ac21925afc2b9f8325bd5993e8f723a7f1b65af17d041bffbab73425c048b6ac6c24d523dfe9 (110 bytes)", "f88b08858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…340bddbbb3a7507340e8b4a03439b2eee90dd7753549608e7bab422b93af8c392fffea8413d3f3ce1ec2741c (141 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d1247dfc5bc734ac0fb3d9a021b6a85cdf215fdb1ac1e61bcc01fd102f10a9ae663924552d366f4bb41bd525 (111 bytes)", "f8ac06858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…c5a81d15906eeb9cd2e17ba02b5b92d36944279aa9d01dec8685a65566c91b5e71a907cd21ad8dff60a8df98 (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…6cd8fa6b8c22d124901ae7a060bd5657083ee9cff50bbeff04cdf6d1bc5716a3b5e671ffa43ad768f8aea64f (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:0097a16e92...a7db23d2

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "076c93acccc50ebc9a01adda8c0a6f9b2093e8d73dfdef43b12462055fe2dffb", "timestamp": { "unpack": "1794131578." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac06858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…09dca2ac1946a5704ba876a0256744f31614d6b37246174f8bbdcef00bdf3068d207db8ac7b89ec0c524825f (174 bytes)", "f8ac06858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…4ea90e4c00d5f3314447fca01021334d052cdc5472dc3c4fc83dcc26d9e16020bc5375e9d1cbcfaffc260d53 (174 bytes)", "f8ac06858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…b07b29fdb6a0948fdcc67ca00ec0a634fdf0c2d522615ba0d5a570ffd45a2064eeb939449327801dae8d8352 (174 bytes)", "f86c08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…ec2ab1b53d35ac21925afc2b9f8325bd5993e8f723a7f1b65af17d041bffbab73425c048b6ac6c24d523dfe9 (110 bytes)", "f88b08858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…340bddbbb3a7507340e8b4a03439b2eee90dd7753549608e7bab422b93af8c392fffea8413d3f3ce1ec2741c (141 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d1247dfc5bc734ac0fb3d9a021b6a85cdf215fdb1ac1e61bcc01fd102f10a9ae663924552d366f4bb41bd525 (111 bytes)", "f8ac06858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…c5a81d15906eeb9cd2e17ba02b5b92d36944279aa9d01dec8685a65566c91b5e71a907cd21ad8dff60a8df98 (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…6cd8fa6b8c22d124901ae7a060bd5657083ee9cff50bbeff04cdf6d1bc5716a3b5e671ffa43ad768f8aea64f (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:004eadadda...aad4f95b

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "004ba8d65ee1f03732b48516eb7aadf6d1790e84e2b418244f8ddd8f1ac08b1df0ca121220550f8014fce87c03f935b699f02db7a0571f0cd902ae1a01f38304716d67536f", "hash": "c33f964d44da0c2c344813f55a4bfb834578588a465b765707d8f30318d30a0e", "number": "83594", "timestamp": "1794131578", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0076c93acccc50ebc9a01adda8c0a6f9b2093e8d73dfdef43b12462055fe2dffba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac06858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…09dca2ac1946a5704ba876a0256744f31614d6b37246174f8bbdcef00bdf3068d207db8ac7b89ec0c524825f (174 bytes)", "f8ac06858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…4ea90e4c00d5f3314447fca01021334d052cdc5472dc3c4fc83dcc26d9e16020bc5375e9d1cbcfaffc260d53 (174 bytes)", "f8ac06858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…b07b29fdb6a0948fdcc67ca00ec0a634fdf0c2d522615ba0d5a570ffd45a2064eeb939449327801dae8d8352 (174 bytes)", "f86c08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…ec2ab1b53d35ac21925afc2b9f8325bd5993e8f723a7f1b65af17d041bffbab73425c048b6ac6c24d523dfe9 (110 bytes)", "f88b08858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…340bddbbb3a7507340e8b4a03439b2eee90dd7753549608e7bab422b93af8c392fffea8413d3f3ce1ec2741c (141 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d1247dfc5bc734ac0fb3d9a021b6a85cdf215fdb1ac1e61bcc01fd102f10a9ae663924552d366f4bb41bd525 (111 bytes)", "f8ac06858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…c5a81d15906eeb9cd2e17ba02b5b92d36944279aa9d01dec8685a65566c91b5e71a907cd21ad8dff60a8df98 (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…6cd8fa6b8c22d124901ae7a060bd5657083ee9cff50bbeff04cdf6d1bc5716a3b5e671ffa43ad768f8aea64f (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0052aee4e3...1e8838b7

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "004eadaddabda68a26b57ae05b13c83c726d7d5fc478e1a6028a332fa9ce1c205dca121220ebe607a68d973e8c7fc323d4ff1212925f3b2ee8c3a85d425e20078baad4f95b", "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": "11002004249999966164308357.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }