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Canton Updates/12205f...740e
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #130,537

This Gateway_FinalizeBlock transaction built EVM block #130,537 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #130,537
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.2s

Block planned

Producer plans block #130537 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #130537

1.7s
1.7s

Committed on Canton

Participant commits update 12205f1fe8…6e740e
—

Imported to the execution layers

Importer applies block #130537 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.2s
EVM
Canton
External call
Total
Complete1.7s
1.7s

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
#130,537
Block Hash
0x28b38804...8c132b57
Block Timestamp
Nov 11, 2026, 02:25:35 UTC
Transactions
0x84c758de...deb57c7a0x36b1...4291 → 0xa276...16d2Success
0xda009b93...d5fb43220x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
12205f1fe8...516e740e
Offset
406656
Record Time
Nov 11, 2026, 02:25:36 UTC
Command ID
gw-64c9a5594...670cd7d1
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:001d30ec46...e451e637
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "008a53995dc3ef1a179d971cb9797ab04f56d6e429c00674437d1d9b60c71216f5ca12122067c20d6289ead2e2dee0b4544aa64c4e07fdd6daa331f72236e02525065161e3", "block": { "timestamp": { "unpack": "1794363935." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8234228405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7ee2f1d782434068a176fea05b8785fcd8df49c7ca4a09c845c9829b7e5a6f44472804fc1d3d8306f4e641d0 (176 bytes)", "f88a0a8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…71b8f9f27d6ab4d5557128a079f704bc5cf66f0edd3f1d21f4307805f37297c63ab48dfaa0837e34b62016b1 (140 bytes)", "f8ab098407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…250bd9500b585f7a2ed140a0709873c48844f2b90f7700ff1b2aadee613260e8652893a50248f12b3852ddb6 (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": [] } }
0x948ad308...c535f6600xcfd5...7020 → 0x0db9...fe89Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:008a53995d...065161e3
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "a456bdc84fdb974906e6adcd340b86cf0e2ecdcd8dbfd1f671ef2a42670cd7d1", "timestamp": { "unpack": "1794363935." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8234228405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7ee2f1d782434068a176fea05b8785fcd8df49c7ca4a09c845c9829b7e5a6f44472804fc1d3d8306f4e641d0 (176 bytes)", "f88a0a8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…71b8f9f27d6ab4d5557128a079f704bc5cf66f0edd3f1d21f4307805f37297c63ab48dfaa0837e34b62016b1 (140 bytes)", "f8ab098407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…250bd9500b585f7a2ed140a0709873c48844f2b90f7700ff1b2aadee613260e8652893a50248f12b3852ddb6 (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:00e2e67dd4...5eeddebc
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:007b023937...52286beb
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "28b3880470bd9f51753f3104d76e79714a6cd72681b246037d4c84ea8c132b57", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:009bb4e4ed...ac33535f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "007b023937eecd7e441afc02b1f8151f8cd09d21008da27cea453dcae79be3a683ca121220c1411711625219a62c8f7ea24016fc23c2f97ca13e6c622121b303f752286beb", "hash": "28b3880470bd9f51753f3104d76e79714a6cd72681b246037d4c84ea8c132b57", "number": "130537", "timestamp": "1794363935", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0a456bdc84fdb974906e6adcd340b86cf0e2ecdcd8dbfd1f671ef2a42670cd7d1a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8234228405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7ee2f1d782434068a176fea05b8785fcd8df49c7ca4a09c845c9829b7e5a6f44472804fc1d3d8306f4e641d0 (176 bytes)", "f88a0a8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…71b8f9f27d6ab4d5557128a079f704bc5cf66f0edd3f1d21f4307805f37297c63ab48dfaa0837e34b62016b1 (140 bytes)", "f8ab098407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…250bd9500b585f7a2ed140a0709873c48844f2b90f7700ff1b2aadee613260e8652893a50248f12b3852ddb6 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00ecf10ce4...e3cc48a3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "009bb4e4ed1cb53ba3bd8265e12fe4275f090318791e796d1bbc6ed97ba549b479ca1212208bd10e60425297b141dc02aa3526be8f0ef9595f77734ec5eb030b11ac33535f", "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": "11002004249999891651997344.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }