Canton Updates/122007...90ae

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #98,076 through the gateway-build-block external call and committed it with 7 transactions.

Block Lifecycle

block #98,076

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

4.0s

4.3s

Block planned

Producer plans block #98076 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #98076

3.5s

Committed on Canton

Participant commits update 1220079ab1…3590ae

—

Imported to the execution layers

Importer applies block #98076 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

4.0s

4.3s

EVM

Canton

External call

Total

Complete3.5s

3.5s

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

#98,076

Block Hash

0x147a1a4e...19dfb16b

Block Timestamp

Nov 9, 2026, 19:13:12 UTC

Transactions

0x6aeef80d...b5da858a0x45ce...9bff → 0xe0a4...1b87Success

0x776475a2...98587aff0x8bec...73f5 → 0xa276...16d2Success

Overview

Update ID

1220079ab1...673590ae

Offset

307399

Record Time

Nov 9, 2026, 19:13:15 UTC

Command ID

gw-64c9a5594...e9ba096e

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00f9fd111b...621c7ca4

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00440e292b606e271f2baa0fc1dd5c7218bd97d1f3ecb46ba9624ace1a3a99dda2ca1212208a70d3b336a4f21d1f58096dbf31ebb27e4432ec6909bcaa82e988df69d5c172", "block": { "timestamp": { "unpack": "1794251592." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…c23e06e946918bdf42571da05d1289c8339c5079116928fd92cbdddb1a1de77ac65189522da4f20fb720a0f7 (174 bytes)", "f8ac09858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…16b81a3be89591af91ae6ba07f346003f8be2f5734b593c728cdf2da83ff8bb52f3df84d7110dc648cb20a81 (174 bytes)", "f88b0d858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ebe3c02338da9988da4e11a06ff12216831e9a84e5f260a5733668fccbb54f0069843b10d50a609a580030e5 (141 bytes)", "f86d0b858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…9bf417c6ca87ddfcf4b569a07886264fffef869ff6f8dfd514b51eb13ba5ea582edee297098ca016a655992d (111 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fede6614c24c0fe6963920a046a2ec369211f069d5a6119edf772fb058c8c6e76d8883831eb200388a0c0310 (141 bytes)", "f86d05858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…6eb7355e9f5b4546f2adc4a005e0926b839357efa33809de5835251d4ebf62489628afc648bdb040ccdb41e4 (111 bytes)", "f86c478459682f008261a894b68b23a9a1f726a51e04c159522b977b10347f21865af3107a400080831c946e…fe6161cc23866ec8362f30a0721efbe9cec4ff49633f65f232e2413c48e64983668cd1b207d840cff669f0f9 (110 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:00440e292b...69d5c172

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "b5ffa4ec041443b6b59121dc6a01d2997d1de14bef1dc172538e9480e9ba096e", "timestamp": { "unpack": "1794251592." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…c23e06e946918bdf42571da05d1289c8339c5079116928fd92cbdddb1a1de77ac65189522da4f20fb720a0f7 (174 bytes)", "f8ac09858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…16b81a3be89591af91ae6ba07f346003f8be2f5734b593c728cdf2da83ff8bb52f3df84d7110dc648cb20a81 (174 bytes)", "f88b0d858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ebe3c02338da9988da4e11a06ff12216831e9a84e5f260a5733668fccbb54f0069843b10d50a609a580030e5 (141 bytes)", "f86d0b858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…9bf417c6ca87ddfcf4b569a07886264fffef869ff6f8dfd514b51eb13ba5ea582edee297098ca016a655992d (111 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fede6614c24c0fe6963920a046a2ec369211f069d5a6119edf772fb058c8c6e76d8883831eb200388a0c0310 (141 bytes)", "f86d05858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…6eb7355e9f5b4546f2adc4a005e0926b839357efa33809de5835251d4ebf62489628afc648bdb040ccdb41e4 (111 bytes)", "f86c478459682f008261a894b68b23a9a1f726a51e04c159522b977b10347f21865af3107a400080831c946e…fe6161cc23866ec8362f30a0721efbe9cec4ff49633f65f232e2413c48e64983668cd1b207d840cff669f0f9 (110 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:00683f9e86...1915768e

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f9030798d54c0e5e13d4f7fadcd8101eeb413f1ee058276cb690d636c225a44dca1212201c7226a13f03c0977c43a721d766087c5263bdcebbbfb570d27f84ac70bbb7cc", "hash": "147a1a4e7af91dc5d351bffe70058c6afd137e3e4b886caaf266d03119dfb16b", "number": "98076", "timestamp": "1794251592", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0b5ffa4ec041443b6b59121dc6a01d2997d1de14bef1dc172538e9480e9ba096ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…c23e06e946918bdf42571da05d1289c8339c5079116928fd92cbdddb1a1de77ac65189522da4f20fb720a0f7 (174 bytes)", "f8ac09858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…16b81a3be89591af91ae6ba07f346003f8be2f5734b593c728cdf2da83ff8bb52f3df84d7110dc648cb20a81 (174 bytes)", "f88b0d858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ebe3c02338da9988da4e11a06ff12216831e9a84e5f260a5733668fccbb54f0069843b10d50a609a580030e5 (141 bytes)", "f86d0b858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…9bf417c6ca87ddfcf4b569a07886264fffef869ff6f8dfd514b51eb13ba5ea582edee297098ca016a655992d (111 bytes)", "f88b0a858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fede6614c24c0fe6963920a046a2ec369211f069d5a6119edf772fb058c8c6e76d8883831eb200388a0c0310 (141 bytes)", "f86d05858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…6eb7355e9f5b4546f2adc4a005e0926b839357efa33809de5835251d4ebf62489628afc648bdb040ccdb41e4 (111 bytes)", "f86c478459682f008261a894b68b23a9a1f726a51e04c159522b977b10347f21865af3107a400080831c946e…fe6161cc23866ec8362f30a0721efbe9cec4ff49633f65f232e2413c48e64983668cd1b207d840cff669f0f9 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:000752fb73...255ef940

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00683f9e860d0f98d1e7925e11a3a9c3b3516ddbbca2f8f439f7ed094b4d65e76fca1212205b4898203b27224d001c8ca6bde44e286f439e3c7f150017b6d2ccc81915768e", "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": "11002004249999959302316717.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }