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Canton Updates/122021...186a
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #132,365

This Gateway_FinalizeBlock transaction built EVM block #132,365 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #132,365
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
3.4s

Block planned

Producer plans block #132365 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #132365

2.7s
2.7s

Committed on Canton

Participant commits update 12202146d6…e8186a
—

Imported to the execution layers

Importer applies block #132365 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
3.4s
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
#132,365
Block Hash
0x53bb93b1...02965d5a
Block Timestamp
Nov 11, 2026, 03:38:33 UTC
Transactions
0xba5da5a8...64aa3cb40x26b2...5f86 → 0x0af7...128bSuccess
0xa0479730...6d56c6fd0x053f...352f → 0x51be...67edSuccess
Overview
Update ID
12202146d6...34e8186a
Offset
412212
Record Time
Nov 11, 2026, 03:38:35 UTC
Command ID
gw-64c9a5594...ae160e05
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0050abd122...5874b156
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00ab76c90792b939d96e2f441d227f449af6fefc38203f7ff0ac84ee19eb50cf94ca121220f9afeb5b26615aaf05ec3dae23195c9932990a489255a97aadf6a95206394059", "block": { "timestamp": { "unpack": "1794368313." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab0f84d1f187638259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…6fb22be8ebec7a82756f3ea040a6c940f54ad2912cefc397ff8d60282aa1072602721ce1db2fd2bac836219a (173 bytes)", "f8ae823a958405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d560fb23b0902f3336df44a0209f7eb0da27d5f75b177bc1feb282b1d475e3be945768fc56b8e7b3dacb743b (176 bytes)", "f8ab0c84d1f18763825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…538998f32192ae9aad85faa001d553c5307ec692de462d7002a7a3ceba32202f7701ab9bcce6c63ad1a934b6 (173 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": [] } }
0x7dbba7f0...eb4b61490x80e8...dcd3 → 0x5345...9be7Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00ab76c907...06394059
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "0fae39721c212fe4cfe5f1d7f927e7c2a163e122318092b591a3235fae160e05", "timestamp": { "unpack": "1794368313." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab0f84d1f187638259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…6fb22be8ebec7a82756f3ea040a6c940f54ad2912cefc397ff8d60282aa1072602721ce1db2fd2bac836219a (173 bytes)", "f8ae823a958405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d560fb23b0902f3336df44a0209f7eb0da27d5f75b177bc1feb282b1d475e3be945768fc56b8e7b3dacb743b (176 bytes)", "f8ab0c84d1f18763825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…538998f32192ae9aad85faa001d553c5307ec692de462d7002a7a3ceba32202f7701ab9bcce6c63ad1a934b6 (173 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:00b76e207c...2946d053
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00906b0ec9...deb54395
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "53bb93b1691bfe5cb198333322c33b45ae9a6ab5c15b4ebb600331f302965d5a", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:004241585e...f3d1a84a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00906b0ec9e2ee01cb74b135f479df1781453bf9da349f54fb6ec75200117655a7ca1212203dfbebd75051605f6f6bc19b3f54a07b6d7ea411e19d5b1fc879f4e5deb54395", "hash": "53bb93b1691bfe5cb198333322c33b45ae9a6ab5c15b4ebb600331f302965d5a", "number": "132365", "timestamp": "1794368313", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a00fae39721c212fe4cfe5f1d7f927e7c2a163e122318092b591a3235fae160e05a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab0f84d1f187638259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…6fb22be8ebec7a82756f3ea040a6c940f54ad2912cefc397ff8d60282aa1072602721ce1db2fd2bac836219a (173 bytes)", "f8ae823a958405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d560fb23b0902f3336df44a0209f7eb0da27d5f75b177bc1feb282b1d475e3be945768fc56b8e7b3dacb743b (176 bytes)", "f8ab0c84d1f18763825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…538998f32192ae9aad85faa001d553c5307ec692de462d7002a7a3ceba32202f7701ab9bcce6c63ad1a934b6 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:004506715a...038ddf4b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "004241585e1f3880cd8b719ec1359a981a11175f37fd57526284b67454a578f200ca12122073f54f8abe453e8c76ac330cc590116e70436a16c4b64eb4596bcc5af3d1a84a", "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": "11002004249999888876643861.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }