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Canton Updates/1220a3...209b
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #33,275

This Gateway_FinalizeBlock transaction built EVM block #33,275 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #33,275
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
3.6s

Block planned

Producer plans block #33275 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #33275

2.8s
2.8s

Committed on Canton

Participant commits update 1220a36c7b…ce209b
—

Imported to the execution layers

Importer applies block #33275 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
3.6s
EVM
Canton
External call
Total
Complete2.8s
2.8s

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
#33,275
Block Hash
0x58248390...7fc2da4c
Block Timestamp
Nov 5, 2026, 17:08:22 UTC
Transactions
0xef78008d...5eb2f9e80x1fe6...665b → 0xa276...16d2Success
0x7388e118...86b5e8030xfe3a...db13 → 0x2802...dd23Success
Overview
Update ID
1220a36c7b...63ce209b
Offset
107396
Record Time
Nov 5, 2026, 17:08:24 UTC
Command ID
gw-64c9a5594...5acd6661
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00d90e0660...0a8e125c
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0033880590a825153de4071225e09b0f5312261fd94208ad7d384baceb8acbbad3ca1212202ba3fa12cb40e55ca92bac0b7aa762d8ded21d6b306bfc6ddaf7b676b39865df", "block": { "timestamp": { "unpack": "1793898502." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…b6d8b112060a23a6fc79eea03a42af4aba8bb3fc9154859ed1cc1801a3a4fbca40b21aed5dcdfaa02aa61a14 (141 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…0e923df8dc2cb9ebe64b39a00960d15f47a5c7a5e1e52ca0efc24d1874239857e950bde8f59b37661409351d (174 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…6bb983a5b2222dbf4a1d9da01111c60c5b17c25982d3d7123b4474da45c970fdbd1fbf55fc608e5ce1bee994 (174 bytes)", "f8718209dd858bb2c97008825208942802421da48b5d55a423f0638c7a1611af71dd2388016345785d8a0000…7f80f55d12e3aa80448bbfa035677e4891142e9c86d7af09b6d3cb1c141a2f0f4d7ea634da9cd89ed1ecdbbf (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": [] } }
0x7e47adb1...ff82fc730xa99f...faa4 → 0xa080...b8f2Success
0x8763f1f0...a80d00000x9950...59ab → 0xd129...b96cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0033880590...b39865df
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "3791b8e27475e9b9c96a6fed8d0bc866edd1e36086913b1ef2a7205a5acd6661", "timestamp": { "unpack": "1793898502." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…b6d8b112060a23a6fc79eea03a42af4aba8bb3fc9154859ed1cc1801a3a4fbca40b21aed5dcdfaa02aa61a14 (141 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…0e923df8dc2cb9ebe64b39a00960d15f47a5c7a5e1e52ca0efc24d1874239857e950bde8f59b37661409351d (174 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…6bb983a5b2222dbf4a1d9da01111c60c5b17c25982d3d7123b4474da45c970fdbd1fbf55fc608e5ce1bee994 (174 bytes)", "f8718209dd858bb2c97008825208942802421da48b5d55a423f0638c7a1611af71dd2388016345785d8a0000…7f80f55d12e3aa80448bbfa035677e4891142e9c86d7af09b6d3cb1c141a2f0f4d7ea634da9cd89ed1ecdbbf (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:00667b2d6b...95625def
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00aeed8a98...53b83a92
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "582483900e894653f695a6de9fcd0502c9c6868bac6220ff5e545c6c7fc2da4c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003b468390...29da312c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00aeed8a9870b6797760f50319c1c8b3aeba6c6087c7f59096a6716ff4b37f96e2ca121220938280da6d84bfb5709cf4772a159186e9cb0efe55602d946c572ac853b83a92", "hash": "582483900e894653f695a6de9fcd0502c9c6868bac6220ff5e545c6c7fc2da4c", "number": "33275", "timestamp": "1793898502", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a03791b8e27475e9b9c96a6fed8d0bc866edd1e36086913b1ef2a7205a5acd6661a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…b6d8b112060a23a6fc79eea03a42af4aba8bb3fc9154859ed1cc1801a3a4fbca40b21aed5dcdfaa02aa61a14 (141 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…0e923df8dc2cb9ebe64b39a00960d15f47a5c7a5e1e52ca0efc24d1874239857e950bde8f59b37661409351d (174 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…6bb983a5b2222dbf4a1d9da01111c60c5b17c25982d3d7123b4474da45c970fdbd1fbf55fc608e5ce1bee994 (174 bytes)", "f8718209dd858bb2c97008825208942802421da48b5d55a423f0638c7a1611af71dd2388016345785d8a0000…7f80f55d12e3aa80448bbfa035677e4891142e9c86d7af09b6d3cb1c141a2f0f4d7ea634da9cd89ed1ecdbbf (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0041126227...878a3170
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "003b4683904ff31fa70f0bcc0ed33106966ea3510fdf793cc4f076206353bf1234ca121220e4d59ed3ace557e5c92f344475d6df2b9c0d437ce514585e1316351229da312c", "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": "11002004249999986002375074.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }