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Canton Updates/122029...be3b
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #60,976

This Gateway_FinalizeBlock transaction built EVM block #60,976 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #60,976
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
856ms

Block planned

Producer plans block #60976 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #60976

685ms
685ms

Committed on Canton

Participant commits update 122029618c…e3be3b
—

Imported to the execution layers

Importer applies block #60976 from GatewayHead

—
0ms
250ms
500ms
750ms
856ms
EVM
Canton
External call
Total
Complete685ms
685ms

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
#60,976
Block Hash
0x87e0aa61...7ecdd297
Block Timestamp
Nov 7, 2026, 02:42:49 UTC
Transactions
0x57dcccb4...1491b7b10x29a3...c6cb → 0xa276...16d2Success
0x5e6affff...ffee0f5d0xfd7c...4601 → 0xc1cb...ec40Success
Overview
Update ID
122029618c...ebe3be3b
Offset
192495
Record Time
Nov 7, 2026, 02:42:49 UTC
Command ID
gw-64c9a5594...9144c636
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:008a269e04...ba074ccd
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0017ab43fd269c18c5f5a156778999ffe03c19b9b33252c47178fcfb66c109110bca1212200b9fe518036936770b4315531fc37face9089e0b9f57fa99ba622117000accd2", "block": { "timestamp": { "unpack": "1794019369." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…357ec025de7a5872f8e0cfa0041cedf2f3cd170a257ff263deeb49f28f1f46b1ee0dc7025eaf364bfd8fa4c1 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3d99f179daa2dddda59d96a0664da7a2b5861f8d29a41406771cf0be4b50ee0a644cb0443182d096b6e9b30c (141 bytes)", "f8718208a2858bb2c9700882520894c1cbb6df633e84831f80991087dc9052c823ec4088016345785d8a0000…8ccf3b2329482637659c62a01a2262172d75a710b0a2bdecb7cf11a56e35a4484b3bb748ffc92166368d6b5d (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": [] } }
0x630b4924...e6f34dd50xf4e5...beb2 → 0xa276...16d2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0017ab43fd...000accd2
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "575c6cb1cd516e88f1a64ba9030e63c7da2a8dc801b314fd942468f99144c636", "timestamp": { "unpack": "1794019369." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…357ec025de7a5872f8e0cfa0041cedf2f3cd170a257ff263deeb49f28f1f46b1ee0dc7025eaf364bfd8fa4c1 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3d99f179daa2dddda59d96a0664da7a2b5861f8d29a41406771cf0be4b50ee0a644cb0443182d096b6e9b30c (141 bytes)", "f8718208a2858bb2c9700882520894c1cbb6df633e84831f80991087dc9052c823ec4088016345785d8a0000…8ccf3b2329482637659c62a01a2262172d75a710b0a2bdecb7cf11a56e35a4484b3bb748ffc92166368d6b5d (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:00ca9117ef...d7bef508
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00bbb29e41...befa6208
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "87e0aa61ac21aa09a4aaf6f8f620f65ab629b802d9bc69e1699c728e7ecdd297", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003737598f...d3223124
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00bbb29e413f89c04ffd8c83a7bfb7f8b65764c3d97455321b3d06128d36672912ca12122037e1e14e7a2f042a96f1025f63d2004ebc88b4ede37432ca1d64cd01befa6208", "hash": "87e0aa61ac21aa09a4aaf6f8f620f65ab629b802d9bc69e1699c728e7ecdd297", "number": "60976", "timestamp": "1794019369", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a0575c6cb1cd516e88f1a64ba9030e63c7da2a8dc801b314fd942468f99144c636a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…357ec025de7a5872f8e0cfa0041cedf2f3cd170a257ff263deeb49f28f1f46b1ee0dc7025eaf364bfd8fa4c1 (141 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3d99f179daa2dddda59d96a0664da7a2b5861f8d29a41406771cf0be4b50ee0a644cb0443182d096b6e9b30c (141 bytes)", "f8718208a2858bb2c9700882520894c1cbb6df633e84831f80991087dc9052c823ec4088016345785d8a0000…8ccf3b2329482637659c62a01a2262172d75a710b0a2bdecb7cf11a56e35a4484b3bb748ffc92166368d6b5d (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0040f428e7...c81f476e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "003737598fc5b5c2a4f3027de541d73e7cf20af7ef905ecf78c72857e95ec01041ca1212208caeee1432634153f8db93a12d1d5b9042ab5410b838543f9dedfbe7d3223124", "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": "11002004249999973877750716.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }