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Canton Updates/1220bf...caa6
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #32,902

This Gateway_FinalizeBlock transaction built EVM block #32,902 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #32,902
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s

Block planned

Producer plans block #32902 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #32902

1.0s
1.0s

Committed on Canton

Participant commits update 1220bfe67f…64caa6
—

Imported to the execution layers

Importer applies block #32902 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
#32,902
Block Hash
0x2892c626...9d5c253c
Block Timestamp
Nov 5, 2026, 16:52:47 UTC
Transactions
0x1bfeb44f...822519b40xf720...d48e → 0xa276...16d2Success
0x058db7ef...b118a23d0x353d...13db → 0xe0a4...1b87Success
Overview
Update ID
1220bfe67f...3b64caa6
Offset
106261
Record Time
Nov 5, 2026, 16:52:48 UTC
Command ID
gw-64c9a5594...4240d8d2
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:002a1a78d3...1bd1a6a9
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "008e23752feca69b1c4c0c369616652454842054a404156503bfd4aad4541223f3ca121220303bee842a40ca89f9417e8f9804bdb3bbfab5edef769a28fa60f40cb2822848", "block": { "timestamp": { "unpack": "1793897567." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac80858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…2caf34e87f850dfe983fe5a067cca920d92692992ee6dbf808730a979996070f50d68cfcd8806f1df8dd9715 (174 bytes)", "f88a01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…5f7896b6289792ad30d7642e9fdc631d7eb4a9bac6f507ad28956501d09b0c93ba15ec285e2dc19a08bc42b0 (140 bytes)", "f871820925858bb2c9700882520894032fdc9a1927462f9c4c6f926e6932c09ef5f7b488016345785d8a0000…8ee480c2cf4a89179e814ba078bb2e5d951aa2fda99680eeb77fb65d1aada72f4aff2c348ce65d320b35ff65 (115 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": [] } }
0x376f771a...3b10fe2b0xfe3a...db13 → 0x032f...f7b4Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:008e23752f...b2822848
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "76e4b986c5dff47d4c010011f8b32c7db525f1632af173ec94240f084240d8d2", "timestamp": { "unpack": "1793897567." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac80858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…2caf34e87f850dfe983fe5a067cca920d92692992ee6dbf808730a979996070f50d68cfcd8806f1df8dd9715 (174 bytes)", "f88a01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…5f7896b6289792ad30d7642e9fdc631d7eb4a9bac6f507ad28956501d09b0c93ba15ec285e2dc19a08bc42b0 (140 bytes)", "f871820925858bb2c9700882520894032fdc9a1927462f9c4c6f926e6932c09ef5f7b488016345785d8a0000…8ee480c2cf4a89179e814ba078bb2e5d951aa2fda99680eeb77fb65d1aada72f4aff2c348ce65d320b35ff65 (115 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:00e03f7f90...89fc3965
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0094769eae...20fc74a1
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "2892c626e954fa3f9fe6443a590751e59a201280b60e36fddfb287589d5c253c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003366da1f...6f5b402f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0094769eaebc1a843510773404f3b38e4d0e06d0d0302d9d3799004371e21b7536ca121220f1bfed08f58cfdbb0cc0406f37077324c3b0e05f01d8714b3251622f20fc74a1", "hash": "2892c626e954fa3f9fe6443a590751e59a201280b60e36fddfb287589d5c253c", "number": "32902", "timestamp": "1793897567", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a076e4b986c5dff47d4c010011f8b32c7db525f1632af173ec94240f084240d8d2a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f8ac80858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…2caf34e87f850dfe983fe5a067cca920d92692992ee6dbf808730a979996070f50d68cfcd8806f1df8dd9715 (174 bytes)", "f88a01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…5f7896b6289792ad30d7642e9fdc631d7eb4a9bac6f507ad28956501d09b0c93ba15ec285e2dc19a08bc42b0 (140 bytes)", "f871820925858bb2c9700882520894032fdc9a1927462f9c4c6f926e6932c09ef5f7b488016345785d8a0000…8ee480c2cf4a89179e814ba078bb2e5d951aa2fda99680eeb77fb65d1aada72f4aff2c348ce65d320b35ff65 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00a3b2a4bb...00c1eeba
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "003366da1fc9967003b9be0a063e4b833ee52c95299f128e4103b7a6dc1fa241f3ca12122045cd73397e581fd6a317143f694e7dcc629c7495d1ae96ec146993666f5b402f", "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": "11002004249999986182999133.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }