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Canton Updates/12209b...7410
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #132,472

This Gateway_FinalizeBlock transaction built EVM block #132,472 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #132,472
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.3s

Block planned

Producer plans block #132472 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #132472

1.8s
1.8s

Committed on Canton

Participant commits update 12209b7341…5a7410
—

Imported to the execution layers

Importer applies block #132472 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.3s
EVM
Canton
External call
Total
Complete1.8s
1.8s

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
#132,472
Block Hash
0x350148ce...0cb1a2cf
Block Timestamp
Nov 11, 2026, 03:42:40 UTC
Transactions
0xbbd37c3d...2f4492b20x9a45...6bf1 → 0xbeed...74d2Success
0xe0106e2d...6278cab60x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
12209b7341...695a7410
Offset
412538
Record Time
Nov 11, 2026, 03:42:41 UTC
Command ID
gw-64c9a5594...5bf0d7a5
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:000ecb31d5...22488fc0
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00642d8c63b4bf5c652b854612720e89b5452dcd0f6432a5a7c2d25956b0724eb6ca121220b78620c140ae51c1e551491fcc3be5d74bfa0e7d35978ea90f1320e556efc9d1", "block": { "timestamp": { "unpack": "1794368560." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae823ae78405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f3bb8be907f05328ec09b7a018aacdd1b8dbc81c8303f014c5ac5c716c186e8c1c1e50af723b359e3c62e15d (176 bytes)", "f8ac078502aa53b0668286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…dc5486344d049d2abc1130a064503d1fc835f74377850da6ec8c8d96e393be62ec9a91ea0f56f81914afd504 (174 bytes)", "f86d0e8502aa53b06682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…07c5e0ef0983632dcc6e63a018e79fef790e3d0bec58d629e5c4baab86d42c2b9744ebe82b9394d5a358dd8c (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": [] } }
0xcf6726e4...b00540a20xd859...5150 → 0x235d...3c8cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00642d8c63...56efc9d1
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "7b3e3a560fa426b7e6e6f0bb5d037d8f96f5212015cf9e5315ab134b5bf0d7a5", "timestamp": { "unpack": "1794368560." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae823ae78405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f3bb8be907f05328ec09b7a018aacdd1b8dbc81c8303f014c5ac5c716c186e8c1c1e50af723b359e3c62e15d (176 bytes)", "f8ac078502aa53b0668286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…dc5486344d049d2abc1130a064503d1fc835f74377850da6ec8c8d96e393be62ec9a91ea0f56f81914afd504 (174 bytes)", "f86d0e8502aa53b06682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…07c5e0ef0983632dcc6e63a018e79fef790e3d0bec58d629e5c4baab86d42c2b9744ebe82b9394d5a358dd8c (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0094b434e4...2f148f88
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:003d3b929c...9ace0c24
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "350148ceaecaf6eaf4b6cfaa015c686a56b9a01ec5940555d670c6eb0cb1a2cf", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c6af9da8...ef47a679
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "003d3b929c45ac6ffea2208d348a7cef01ea9ed19ff4abc14d5f00e8f61b0a369fca1212206f91e1549e84aa6e8f2bd2f7b0cf3d18684264f4e881a1c0cdec12ce9ace0c24", "hash": "350148ceaecaf6eaf4b6cfaa015c686a56b9a01ec5940555d670c6eb0cb1a2cf", "number": "132472", "timestamp": "1794368560", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a07b3e3a560fa426b7e6e6f0bb5d037d8f96f5212015cf9e5315ab134b5bf0d7a5a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae823ae78405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f3bb8be907f05328ec09b7a018aacdd1b8dbc81c8303f014c5ac5c716c186e8c1c1e50af723b359e3c62e15d (176 bytes)", "f8ac078502aa53b0668286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…dc5486344d049d2abc1130a064503d1fc835f74377850da6ec8c8d96e393be62ec9a91ea0f56f81914afd504 (174 bytes)", "f86d0e8502aa53b06682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…07c5e0ef0983632dcc6e63a018e79fef790e3d0bec58d629e5c4baab86d42c2b9744ebe82b9394d5a358dd8c (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:004b165226...4e88da29
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00c6af9da8b78800f0ddc363c0004a2c10f8083fcb286ca0d1f3a2529311e2ac76ca121220c830e647b208ff3bcff72435eae3b6340d0cc58cfacfb78397f792f9ef47a679", "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": "11002004249999888800105945.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }