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Canton Updates/122096...1b3a
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #129,577

This Gateway_FinalizeBlock transaction built EVM block #129,577 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #129,577
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
4.1s

Block planned

Producer plans block #129577 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #129577

3.3s
3.3s

Committed on Canton

Participant commits update 122096f9f8…4c1b3a
—

Imported to the execution layers

Importer applies block #129577 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
4.0s
4.1s
EVM
Canton
External call
Total
Complete3.3s
3.3s

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
#129,577
Block Hash
0x73400ea0...91663a2d
Block Timestamp
Nov 11, 2026, 01:46:49 UTC
Transactions
0x32d793e2...f7ff637e0x26b2...5f86 → 0x0af7...128bSuccess
0x356c89f9...be68cdd10x9ca9...e73f → 0x5345...9be7Success
Overview
Update ID
122096f9f8...2e4c1b3a
Offset
403737
Record Time
Nov 11, 2026, 01:46:52 UTC
Command ID
gw-64c9a5594...c6dc9df1
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00e40cbfdb...9d605c52
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00fad63f7bc72aa339395185a4fd7e974a1b3c1c10ad5b118a1cd1d359139ce7b4ca1212203f8ed9181c80f341c6586dabcc3464ed7efc2473c855df6e6edfff80e37b8517", "block": { "timestamp": { "unpack": "1794361609." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8230ab8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1eccbd1d8f637f76df0afba0217af3f71fb77dd22245c72a22e9c6fe9843d5f3c2f60efa768a0ddaee32b9cc (176 bytes)", "f8ae8230ac8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1d486677ba5c22f5993fb4a0474e4bd08c52803557ad661afcd33413e9b6827948636503e2dca1274ea38978 (176 bytes)", "02f901f4830e4a258216ce830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…020b44e6842b468570fe00a0337faaf0e787bdc60b0442747cea73c94cc383a5e3b7d07d1abec7891e64fb46 (504 bytes)", "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…7ff5b174a540b2be52f098a04409a4a1d2ce3615941c10c0742ad07af3836cf5302963a0b83a64dbf6a0d9e7 (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": [] } }
0x0ce80755...1f3f60ef0x924e...d2e1 → 0x925e...03fcSuccess
0x497195f0...0c12e88b0x26b2...5f86 → 0x0af7...128bSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00fad63f7b...e37b8517
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "a9c48ea7076c33fd0ea4042ce48d785754b6650cf63ef06bf268f825c6dc9df1", "timestamp": { "unpack": "1794361609." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8230ab8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1eccbd1d8f637f76df0afba0217af3f71fb77dd22245c72a22e9c6fe9843d5f3c2f60efa768a0ddaee32b9cc (176 bytes)", "f8ae8230ac8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1d486677ba5c22f5993fb4a0474e4bd08c52803557ad661afcd33413e9b6827948636503e2dca1274ea38978 (176 bytes)", "02f901f4830e4a258216ce830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…020b44e6842b468570fe00a0337faaf0e787bdc60b0442747cea73c94cc383a5e3b7d07d1abec7891e64fb46 (504 bytes)", "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…7ff5b174a540b2be52f098a04409a4a1d2ce3615941c10c0742ad07af3836cf5302963a0b83a64dbf6a0d9e7 (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:00b88ef68f...0f528dec
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00f19f6a95...86708c7b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "73400ea0683d9e304336c04c5ff44a1b349507c6cd40f16d098ccaa191663a2d", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00eb6e8fff...7aace6ba
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f19f6a95dc8ed95aa5efe0b1832bc99686df35101685594f9f2584f09c976c66ca1212207c0bd7bc30688df87bffb34b8547550d6a5398004dddf2bf7dc4260e86708c7b", "hash": "73400ea0683d9e304336c04c5ff44a1b349507c6cd40f16d098ccaa191663a2d", "number": "129577", "timestamp": "1794361609", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0a9c48ea7076c33fd0ea4042ce48d785754b6650cf63ef06bf268f825c6dc9df1a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8230ab8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1eccbd1d8f637f76df0afba0217af3f71fb77dd22245c72a22e9c6fe9843d5f3c2f60efa768a0ddaee32b9cc (176 bytes)", "f8ae8230ac8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1d486677ba5c22f5993fb4a0474e4bd08c52803557ad661afcd33413e9b6827948636503e2dca1274ea38978 (176 bytes)", "02f901f4830e4a258216ce830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…020b44e6842b468570fe00a0337faaf0e787bdc60b0442747cea73c94cc383a5e3b7d07d1abec7891e64fb46 (504 bytes)", "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…7ff5b174a540b2be52f098a04409a4a1d2ce3615941c10c0742ad07af3836cf5302963a0b83a64dbf6a0d9e7 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:003eaa5ee0...d9884496
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00eb6e8fff47f496a1555d4ab5c69650ac9e9df9d0d03505ac17b84d918a2b9901ca121220ff2c89195a4bf43d4a3bb9d72e3f4a0846cf15bb9e93feaadef081a97aace6ba", "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": "11002004249999892858908343.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }