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Canton Updates/1220b8...81be
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #60,299

This Gateway_FinalizeBlock transaction built EVM block #60,299 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #60,299
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
4.1s

Block planned

Producer plans block #60299 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #60299

3.3s
3.3s

Committed on Canton

Participant commits update 1220b848d1…3a81be
—

Imported to the execution layers

Importer applies block #60299 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
#60,299
Block Hash
0x98b8cadf...9b821310
Block Timestamp
Nov 7, 2026, 02:12:15 UTC
Transactions
0x4f21d252...84cb2fba0x1c30...0554 → 0xbeed...74d2Success
0xa8f6347b...56e1a6870x1476...816d → 0xa276...16d2Success
Overview
Update ID
1220b848d1...b73a81be
Offset
190434
Record Time
Nov 7, 2026, 02:12:18 UTC
Command ID
gw-64c9a5594...a1159553
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:007935a8ac...c4cbe131
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00e90f844019ad45306b93161433d0356e10dbd372e9387e5be0f39e77b169cbd2ca12122006c800414f233cd7d1175e0eceb32dae8e75cbfd0167be5547ad530f5245851b", "block": { "timestamp": { "unpack": "1794017535." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…39fd6521ae775a914b3105a060969c49da3e46a2f2a710db92fff0c7b7e1185bb2cbc02cf11935bdc56fc70d (141 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…be0276539913d4c203f92fa029d27daed33e0f44169d8c8a9657d27eb630aa30d3608446ef771090a985cfb4 (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…2a9d708a8f51c480964446a06fd88d3557ebb458d8a9a24a3afaf2b76fb83a331feda04aa936dc6617089b4d (111 bytes)", "f8ac03858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…4ae3313fdf51f15a6a7620a03c1dbdca796665a80fb22de5a62978a1d0da458def5faa95248c4014e73f32d6 (174 bytes)", "f87182257a858bb2c970088252089490e08039c6dd94eda6a0d91158623a8af4a691ed88016345785d8a0000…9e980f59340688c3ceb638a005f737de798a84d5afd5fbaddd5fbd27a5d600cb9ad36fbc9a11a56447ddc267 (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": [] } }
0x0309be9c...0d6104340x8e24...a41c → 0x235d...3c8cSuccess
0x0a50352a...5349e4340xfe3a...db13 → 0x90e0...91edSuccess
0xcb125f88...2fcc6d9b0xf8d4...5bbc → 0xd129...b96cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00e90f8440...5245851b
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "a845473b9063721e7ac83e798fcf94c3ac66005de99c11da27e3c8dea1159553", "timestamp": { "unpack": "1794017535." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…39fd6521ae775a914b3105a060969c49da3e46a2f2a710db92fff0c7b7e1185bb2cbc02cf11935bdc56fc70d (141 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…be0276539913d4c203f92fa029d27daed33e0f44169d8c8a9657d27eb630aa30d3608446ef771090a985cfb4 (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…2a9d708a8f51c480964446a06fd88d3557ebb458d8a9a24a3afaf2b76fb83a331feda04aa936dc6617089b4d (111 bytes)", "f8ac03858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…4ae3313fdf51f15a6a7620a03c1dbdca796665a80fb22de5a62978a1d0da458def5faa95248c4014e73f32d6 (174 bytes)", "f87182257a858bb2c970088252089490e08039c6dd94eda6a0d91158623a8af4a691ed88016345785d8a0000…9e980f59340688c3ceb638a005f737de798a84d5afd5fbaddd5fbd27a5d600cb9ad36fbc9a11a56447ddc267 (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:00f7519032...1f67120a
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00f505a43d...d400db23
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "98b8cadf675eb7f68e84594cdcdc32133b0dc314ada1a119501a30679b821310", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003d61121f...f0c3ff5a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f505a43d90d1b8e8b8631f79e7d107fc387bf5d8cbdf9da29dacc758d4e9486fca1212201104c5d1d7c51191fdf9e64a8acc685a34be82d98cb15015a29c90fdd400db23", "hash": "98b8cadf675eb7f68e84594cdcdc32133b0dc314ada1a119501a30679b821310", "number": "60299", "timestamp": "1794017535", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0a845473b9063721e7ac83e798fcf94c3ac66005de99c11da27e3c8dea1159553a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…39fd6521ae775a914b3105a060969c49da3e46a2f2a710db92fff0c7b7e1185bb2cbc02cf11935bdc56fc70d (141 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…be0276539913d4c203f92fa029d27daed33e0f44169d8c8a9657d27eb630aa30d3608446ef771090a985cfb4 (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…2a9d708a8f51c480964446a06fd88d3557ebb458d8a9a24a3afaf2b76fb83a331feda04aa936dc6617089b4d (111 bytes)", "f8ac03858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…4ae3313fdf51f15a6a7620a03c1dbdca796665a80fb22de5a62978a1d0da458def5faa95248c4014e73f32d6 (174 bytes)", "f87182257a858bb2c970088252089490e08039c6dd94eda6a0d91158623a8af4a691ed88016345785d8a0000…9e980f59340688c3ceb638a005f737de798a84d5afd5fbaddd5fbd27a5d600cb9ad36fbc9a11a56447ddc267 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0085963ecd...1e658d3c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "003d61121f897c5f7735b5891474ac4ddc4adb1cb2f36eae1a403e53f1e2cc9659ca12122084814cc7ec93f1b1b5fe46dc8901b78d4a8d16a1427e71e4c9394de3f0c3ff5a", "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": "11002004249999974154434620.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }