Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #132,237 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #132,237

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

3.3s

Block planned

Producer plans block #132237 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #132237

2.7s

Committed on Canton

Participant commits update 1220c14902…8d411b

—

Imported to the execution layers

Importer applies block #132237 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

3.3s

EVM

Canton

External call

Total

Complete2.7s

2.7s

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

#132,237

Block Hash

0xe24a346e...df700b43

Block Timestamp

Nov 11, 2026, 03:33:26 UTC

Transactions

0xe1b44e6f...b2a692500x26b2...5f86 → 0x0af7...128bSuccess

0xcdc4f308...9ef922fa0x2a0a...747a → 0x235d...3c8cSuccess

Overview

Update ID

1220c14902...468d411b

Offset

411824

Record Time

Nov 11, 2026, 03:33:28 UTC

Command ID

gw-64c9a5594...56c5dd62

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00686f9f70...f61d623f

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0063137b1c73d2fff1049fa7351efceadf0c7819d22daaf1f409017cd1616a45adca121220e1964530d773192d7b58b1663470fed75c58872b77f7d451d19cade45436a6b5", "block": { "timestamp": { "unpack": "1794368006." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae823a1f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…342fb87f8ab520dea75765a001ab19ffd01c149a132ca5047579cafb7a92acf42d30d75a3520ba98ece255ac (176 bytes)", "f8ae823a208405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…54d683b8207c181b3dd129a0454f4e3c64dbb5e9e476c16ad4088f63a389aa0cda78214583f6b61d3f9fc97c (176 bytes)", "f8ab07843524e3bc8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…e3e1460141cadaea5b3915a03f50bd5f3d0e5ebf3894459382f52115417d671a123fa556a37a497d02a2920e (173 bytes)", "f86c0e843524e3bc82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…c67026d77f15f0521cbcd6a01ee2bce7ad610d74d5394be0f0b5a54a4f71ec613c905a1e851c6eb5ece300bf (110 bytes)", "f86c11843524e3bc82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…a29f6b329c3606f32bc703a02c4e42e576c4e49115c60c7d080a0edb58aa2b9fd14b6444bd28b0f6fa305285 (110 bytes)", "f88a10843524e3bc8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…b73d475a7cdb00e27a4193a03958162a8d8233bfd8336db17001ad4bc789bda9ad860a6cfd7b7cd8a2c60a9c (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:0063137b1c...5436a6b5

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "2cd9678234e56716dd6a205b5c51cce04071e0e780724827c12dfae656c5dd62", "timestamp": { "unpack": "1794368006." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae823a1f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…342fb87f8ab520dea75765a001ab19ffd01c149a132ca5047579cafb7a92acf42d30d75a3520ba98ece255ac (176 bytes)", "f8ae823a208405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…54d683b8207c181b3dd129a0454f4e3c64dbb5e9e476c16ad4088f63a389aa0cda78214583f6b61d3f9fc97c (176 bytes)", "f8ab07843524e3bc8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…e3e1460141cadaea5b3915a03f50bd5f3d0e5ebf3894459382f52115417d671a123fa556a37a497d02a2920e (173 bytes)", "f86c0e843524e3bc82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…c67026d77f15f0521cbcd6a01ee2bce7ad610d74d5394be0f0b5a54a4f71ec613c905a1e851c6eb5ece300bf (110 bytes)", "f86c11843524e3bc82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…a29f6b329c3606f32bc703a02c4e42e576c4e49115c60c7d080a0edb58aa2b9fd14b6444bd28b0f6fa305285 (110 bytes)", "f88a10843524e3bc8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…b73d475a7cdb00e27a4193a03958162a8d8233bfd8336db17001ad4bc789bda9ad860a6cfd7b7cd8a2c60a9c (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:00eb610578...19b9fd31

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00e51d053e0252b516ae7e0897d66822fd45b765bb8aec39ff0893f00a67b2f90fca1212204aa159bc2b3fdd36c6d20158cb2c929c12065c7f5b111e996e71100b4c616b15", "hash": "e24a346ef707b6adfa28af35e889c75d74f56d557b9826760a7d3e2cdf700b43", "number": "132237", "timestamp": "1794368006", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a02cd9678234e56716dd6a205b5c51cce04071e0e780724827c12dfae656c5dd62a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae823a1f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…342fb87f8ab520dea75765a001ab19ffd01c149a132ca5047579cafb7a92acf42d30d75a3520ba98ece255ac (176 bytes)", "f8ae823a208405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…54d683b8207c181b3dd129a0454f4e3c64dbb5e9e476c16ad4088f63a389aa0cda78214583f6b61d3f9fc97c (176 bytes)", "f8ab07843524e3bc8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…e3e1460141cadaea5b3915a03f50bd5f3d0e5ebf3894459382f52115417d671a123fa556a37a497d02a2920e (173 bytes)", "f86c0e843524e3bc82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…c67026d77f15f0521cbcd6a01ee2bce7ad610d74d5394be0f0b5a54a4f71ec613c905a1e851c6eb5ece300bf (110 bytes)", "f86c11843524e3bc82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…a29f6b329c3606f32bc703a02c4e42e576c4e49115c60c7d080a0edb58aa2b9fd14b6444bd28b0f6fa305285 (110 bytes)", "f88a10843524e3bc8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…b73d475a7cdb00e27a4193a03958162a8d8233bfd8336db17001ad4bc789bda9ad860a6cfd7b7cd8a2c60a9c (140 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0084b6da7e...34cf099a

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00eb6105788b660d30f45972c85874a83b79b02c195d4c46cf4a466edbfd97ee1cca1212203f287e2e7e565566af401f39c68d10c9d75f8c9ef130bc312f5f226f19b9fd31", "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": "11002004249999888961856618.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }