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Canton Updates/1220a8...cfb0
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #132,959

This Gateway_FinalizeBlock transaction built EVM block #132,959 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #132,959
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s

Block planned

Producer plans block #132959 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #132959

1.0s
1.0s

Committed on Canton

Participant commits update 1220a8ff00…facfb0
—

Imported to the execution layers

Importer applies block #132959 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s
EVM
Canton
External call
Total
Complete1.0s
1.0s

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
#132,959
Block Hash
0x51502a7c...a8534718
Block Timestamp
Nov 11, 2026, 04:00:41 UTC
Transactions
0x60ce0426...b2a006140x924e...d2e1 → 0x925e...03fcSuccess
0xc5ff588c...541d86510x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
1220a8ff00...eefacfb0
Offset
414017
Record Time
Nov 11, 2026, 04:00:42 UTC
Command ID
gw-64c9a5594...a33a1b8a
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00e59c2888...76b649b3
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00a0033826b7b1dc487e4b220a28efe0bd22bccb6271b04bb07da62a6ffa5f4fddca1212207266ead9b1f4c8f92102d95443b1eb6a84f16bcf1ef5843b8bd7fac92838372d", "block": { "timestamp": { "unpack": "1794369641." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae823c7e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…17e06c28f16cfba79d86bea060e92e52ba30282e68333f9bcd4e8d510183c254b7cf5a09102c32f8256fc212 (176 bytes)", "f8ae823c7f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d19d941b97040fefbb4f97a0784abc0e900df2c6515d305b6239b6fc175f0e2989cb16149f7ef6febd1bda1b (176 bytes)", "02f901f4830e4a2582182c830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…707a0e89132ce4d483249da06c83cd982d335432c3c7b8798d1a92281602c8265c78f551786ef1ba3c1d1dd5 (504 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…70b70aacd00f1cb9ffae76a0746635a41b9623676a1feba1471b6fbed748535693c3a88c4f0e81316de61c64 (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": [] } }
0x547e4523...d3617caf0xc5b5...83ee → 0x235d...3c8cSuccess
0xe3fc40da...a6e5b6260x26b2...5f86 → 0x0af7...128bSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00a0033826...2838372d
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "98cbbaa8f53402475a916bf2449cb9915d9ba9d1c69f95522425d3cfa33a1b8a", "timestamp": { "unpack": "1794369641." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae823c7e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…17e06c28f16cfba79d86bea060e92e52ba30282e68333f9bcd4e8d510183c254b7cf5a09102c32f8256fc212 (176 bytes)", "f8ae823c7f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d19d941b97040fefbb4f97a0784abc0e900df2c6515d305b6239b6fc175f0e2989cb16149f7ef6febd1bda1b (176 bytes)", "02f901f4830e4a2582182c830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…707a0e89132ce4d483249da06c83cd982d335432c3c7b8798d1a92281602c8265c78f551786ef1ba3c1d1dd5 (504 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…70b70aacd00f1cb9ffae76a0746635a41b9623676a1feba1471b6fbed748535693c3a88c4f0e81316de61c64 (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c739888d...87bed9b8
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:003d39d254...570fe918
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "51502a7cae7fc868316f68e6689bd5e73bfc46b63eec0b5c0ceb7da2a8534718", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:006b8041e4...4d43fd51
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "003d39d2545745ad985aab469433d3151851ad0ce71036405d3a64ebe92e5015eeca12122093ad13a5f945355d109c7e068473ecebb14de27f0b67a8487795b8dc570fe918", "hash": "51502a7cae7fc868316f68e6689bd5e73bfc46b63eec0b5c0ceb7da2a8534718", "number": "132959", "timestamp": "1794369641", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a098cbbaa8f53402475a916bf2449cb9915d9ba9d1c69f95522425d3cfa33a1b8aa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae823c7e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…17e06c28f16cfba79d86bea060e92e52ba30282e68333f9bcd4e8d510183c254b7cf5a09102c32f8256fc212 (176 bytes)", "f8ae823c7f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d19d941b97040fefbb4f97a0784abc0e900df2c6515d305b6239b6fc175f0e2989cb16149f7ef6febd1bda1b (176 bytes)", "02f901f4830e4a2582182c830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…707a0e89132ce4d483249da06c83cd982d335432c3c7b8798d1a92281602c8265c78f551786ef1ba3c1d1dd5 (504 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…70b70aacd00f1cb9ffae76a0746635a41b9623676a1feba1471b6fbed748535693c3a88c4f0e81316de61c64 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0023901e39...2678e244
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "006b8041e411b9711711e17cc97e07459cfb36657926bfa422fb40043176062453ca1212200582bc8d5a8c5303db2cfbb0fa02f37bebc701f0977cceb8fbd17af34d43fd51", "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": "11002004249999888087494122.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }