Canton Updates/122084...c9c0

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #118,559 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #118,559

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

250ms

500ms

558ms

Block planned

Producer plans block #118559 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #118559

446ms

Committed on Canton

Participant commits update 122084f525…9ec9c0

—

Imported to the execution layers

Importer applies block #118559 from GatewayHead

—

0ms

250ms

500ms

558ms

EVM

Canton

External call

Total

Complete446ms

446ms

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

#118,559

Block Hash

0x742f38cd...cd7a878c

Block Timestamp

Nov 10, 2026, 17:58:43 UTC

Transactions

0xbf55bb71...13896fea0x1211...7f67 → 0xd663...34eaSuccess

0xcdf79413...f22799f20x26b2...5f86 → 0x0af7...128bSuccess

Overview

Update ID

122084f525...7f9ec9c0

Offset

370214

Record Time

Nov 10, 2026, 17:58:43 UTC

Command ID

gw-64c9a5594...ec01b08f

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00d23213e4...8ec9e012

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "002d8e9f375f3c45e19405dd5a283b0af921cfc2cdf65053872da8474f27974ee4ca1212202a97fedefbbba6d7a43d67660c6a7bc27a34bf4b37f01d94ecdd1f56b3afd076", "block": { "timestamp": { "unpack": "1794333523." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab44843b9aca00827e9094d6638b1e7ea289efa2c822574efd5405bc2c34ea80b844a9059cbb0000000000…7396c9b002d89af0f53ddea051f4924e4558f2c4d36521c968747539920bac6d631ae50c67b2b00b7c607977 (173 bytes)", "02f901f4830e4a25821005830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d09c7d875eb4eb534086d3a02e3b1cd3372ee8d1def0ced20083b4cd5a881c4d4245136ce51ed37744810085 (504 bytes)", "f8ad8207638315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…0306c5bb8b5bbc12baf355a05464ed2cafacb4fa5299528fcd8e9c7b06489282bf30ed6a8920879c5724472f (175 bytes)", "02f890830e4a2502843b9aca0e843b9aca0e826f0094ea48db9a81c8bc1c2ac719d2106330a529dd792780a4…17715a0c159b386aa7fce9a00145216765d1b6fb2227bef670869892aac90f25e2e22dfddb112941d7510ade (147 bytes)", "02f901f4830e4a2582102b830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…6b5e7a025ed5fb01d68e13a048c4fc49cf0b42451381f10a49495d40be12b1f74c5c6ee3ad502e6e5828ac10 (504 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:002d8e9f37...b3afd076

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "783e0fb9b905117702684be7fe62c38980d28f3c496528065a549159ec01b08f", "timestamp": { "unpack": "1794333523." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab44843b9aca00827e9094d6638b1e7ea289efa2c822574efd5405bc2c34ea80b844a9059cbb0000000000…7396c9b002d89af0f53ddea051f4924e4558f2c4d36521c968747539920bac6d631ae50c67b2b00b7c607977 (173 bytes)", "02f901f4830e4a25821005830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d09c7d875eb4eb534086d3a02e3b1cd3372ee8d1def0ced20083b4cd5a881c4d4245136ce51ed37744810085 (504 bytes)", "f8ad8207638315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…0306c5bb8b5bbc12baf355a05464ed2cafacb4fa5299528fcd8e9c7b06489282bf30ed6a8920879c5724472f (175 bytes)", "02f890830e4a2502843b9aca0e843b9aca0e826f0094ea48db9a81c8bc1c2ac719d2106330a529dd792780a4…17715a0c159b386aa7fce9a00145216765d1b6fb2227bef670869892aac90f25e2e22dfddb112941d7510ade (147 bytes)", "02f901f4830e4a2582102b830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…6b5e7a025ed5fb01d68e13a048c4fc49cf0b42451381f10a49495d40be12b1f74c5c6ee3ad502e6e5828ac10 (504 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:008890b58d...ca2fb8fd

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0049d8ccb795aa09fd5521f92e483ae234476c8dd8c88b94d4ff38089321272592ca1212206e68aff8558c178285c5fd57bdf06a9a125635c2232c58d23bf7cd8470281f02", "hash": "742f38cdf355c30941ba958e9f941225447154627afcfe4346ec4cf1cd7a878c", "number": "118559", "timestamp": "1794333523", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0783e0fb9b905117702684be7fe62c38980d28f3c496528065a549159ec01b08fa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab44843b9aca00827e9094d6638b1e7ea289efa2c822574efd5405bc2c34ea80b844a9059cbb0000000000…7396c9b002d89af0f53ddea051f4924e4558f2c4d36521c968747539920bac6d631ae50c67b2b00b7c607977 (173 bytes)", "02f901f4830e4a25821005830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d09c7d875eb4eb534086d3a02e3b1cd3372ee8d1def0ced20083b4cd5a881c4d4245136ce51ed37744810085 (504 bytes)", "f8ad8207638315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…0306c5bb8b5bbc12baf355a05464ed2cafacb4fa5299528fcd8e9c7b06489282bf30ed6a8920879c5724472f (175 bytes)", "02f890830e4a2502843b9aca0e843b9aca0e826f0094ea48db9a81c8bc1c2ac719d2106330a529dd792780a4…17715a0c159b386aa7fce9a00145216765d1b6fb2227bef670869892aac90f25e2e22dfddb112941d7510ade (147 bytes)", "02f901f4830e4a2582102b830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…6b5e7a025ed5fb01d68e13a048c4fc49cf0b42451381f10a49495d40be12b1f74c5c6ee3ad502e6e5828ac10 (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00d75ffe40...219a7002

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "008890b58dcd61a2f3cfc04e08c3802e7160d0f81044bbc6fa1f15eeec6c0f557eca1212203bd94227ae01aa09f934f07a96b4481718b3f77aaacfb064bced7960ca2fb8fd", "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": "11002004249999911189098697.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }