Canton Updates/122053...d7b8

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #57,302 through the gateway-build-block external call and committed it with 7 transactions.

Block Lifecycle

block #57,302

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

4.0s

5.0s

5.2s

Block planned

Producer plans block #57302 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #57302

4.1s

Committed on Canton

Participant commits update 122053b936…6ad7b8

—

Imported to the execution layers

Importer applies block #57302 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

4.0s

5.0s

5.2s

EVM

Canton

External call

Total

Complete4.1s

4.1s

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

#57,302

Block Hash

0xca26098d...6c60b171

Block Timestamp

Nov 7, 2026, 00:14:11 UTC

Transactions

0xbbff6a03...5e4441d80x3939...13e7 → 0x235d...3c8cSuccess

0x9436ded5...9c8cf4fe0xc95e...dc5e → 0x235d...3c8cSuccess

Overview

Update ID

122053b936...416ad7b8

Offset

181324

Record Time

Nov 7, 2026, 00:14:15 UTC

Command ID

gw-64c9a5594...cbb4d313

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:0037155d96...ab3517a2

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f6b6979ababd4bd335bc6ec9b1247897c24465ba93bd92db3ef56811ece31c3aca12122051f69ce16b43c1fe91264c5412e31bd03493d4161a0f65501db043f7ae6dc9a6", "hash": "ca26098d47a776c6a468e10e72549f5afbebe8c82344c900cf67bc606c60b171", "number": "57302", "timestamp": "1794010451", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0188b294d614288a9944113677d551d1502d57397e154333e59d4c01dcbb4d313a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…7b6e2dfa76140afa7d23cba07a0d079e4728f25d4f14e7f7641458756bc5ac54ea2e5db7a3f7b09cb37de84e (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…c5a54b7932825edb181ce6a044fba830521b604c5c6770df801bcab7e16ebf8111e7661739829647982941e5 (141 bytes)", "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…8967244277d27f5399fbdca06503dde6462239e1072aac98ec77dc066e4311a5a2bc27d6c11643101c629d6e (174 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f62e764b45394d3dacfc43a0177d8e370d6ab77eeb0d75b9dc55fda10d53f02063a2b63ebc006ff3b9e2b167 (111 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…b46cbdccd2111f462d6000a05f4a7f0d16ce6e5b40d0cf79ef7078b04082472e4975126c045b246c1b4f6dde (141 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…cd1994129da8c51b9b1f63a06832e7563720a5ccd504cd424e3505d011450550cf3e8247db8009f430c7a090 (141 bytes)", "f871821f7a858bb2c97008825208949598479d9e56a7511ef96720cbfe3ebd5c91301588016345785d8a0000…3eb54ddc3501dbb4e90901a01b88510b1959402f86345d8e67939e66afb8cb1dd5ea180b92c7791cc8943b61 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0010eaa1e3...cc539194

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00416a146b5dcd4716d5e08cd598fb435fd0ee8caa506bee11c16d63a4cc2e12c7ca12122039e8c72523bfdc66e4c2212ee743520b6a70328d4c3fe6b3308006ae7ea948b7", "block": { "timestamp": { "unpack": "1794010451." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…7b6e2dfa76140afa7d23cba07a0d079e4728f25d4f14e7f7641458756bc5ac54ea2e5db7a3f7b09cb37de84e (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…c5a54b7932825edb181ce6a044fba830521b604c5c6770df801bcab7e16ebf8111e7661739829647982941e5 (141 bytes)", "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…8967244277d27f5399fbdca06503dde6462239e1072aac98ec77dc066e4311a5a2bc27d6c11643101c629d6e (174 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f62e764b45394d3dacfc43a0177d8e370d6ab77eeb0d75b9dc55fda10d53f02063a2b63ebc006ff3b9e2b167 (111 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…b46cbdccd2111f462d6000a05f4a7f0d16ce6e5b40d0cf79ef7078b04082472e4975126c045b246c1b4f6dde (141 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…cd1994129da8c51b9b1f63a06832e7563720a5ccd504cd424e3505d011450550cf3e8247db8009f430c7a090 (141 bytes)", "f871821f7a858bb2c97008825208949598479d9e56a7511ef96720cbfe3ebd5c91301588016345785d8a0000…3eb54ddc3501dbb4e90901a01b88510b1959402f86345d8e67939e66afb8cb1dd5ea180b92c7791cc8943b61 (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:00416a146b...7ea948b7

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "188b294d614288a9944113677d551d1502d57397e154333e59d4c01dcbb4d313", "timestamp": { "unpack": "1794010451." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…7b6e2dfa76140afa7d23cba07a0d079e4728f25d4f14e7f7641458756bc5ac54ea2e5db7a3f7b09cb37de84e (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…c5a54b7932825edb181ce6a044fba830521b604c5c6770df801bcab7e16ebf8111e7661739829647982941e5 (141 bytes)", "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…8967244277d27f5399fbdca06503dde6462239e1072aac98ec77dc066e4311a5a2bc27d6c11643101c629d6e (174 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f62e764b45394d3dacfc43a0177d8e370d6ab77eeb0d75b9dc55fda10d53f02063a2b63ebc006ff3b9e2b167 (111 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…b46cbdccd2111f462d6000a05f4a7f0d16ce6e5b40d0cf79ef7078b04082472e4975126c045b246c1b4f6dde (141 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…cd1994129da8c51b9b1f63a06832e7563720a5ccd504cd424e3505d011450550cf3e8247db8009f430c7a090 (141 bytes)", "f871821f7a858bb2c97008825208949598479d9e56a7511ef96720cbfe3ebd5c91301588016345785d8a0000…3eb54ddc3501dbb4e90901a01b88510b1959402f86345d8e67939e66afb8cb1dd5ea180b92c7791cc8943b61 (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" ] } } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:008eeb4aa7...7d985cca

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0037155d968fe5f6ae2e2f519d356f8e529c7b65a5f47f11c5e1a5dda1aee692c4ca121220e1e5b43267d28fa103d8209fc18493084409a936413f951df907db93ab3517a2", "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": "11002004249999975419464610.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }