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Canton Updates/122047...6dd9
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #116,921

This Gateway_FinalizeBlock transaction built EVM block #116,921 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #116,921
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.5s

Block planned

Producer plans block #116921 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #116921

1.2s
1.2s

Committed on Canton

Participant commits update 1220475338…136dd9
—

Imported to the execution layers

Importer applies block #116921 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.5s
EVM
Canton
External call
Total
Complete1.2s
1.2s

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
#116,921
Block Hash
0xc72440fe...6b471e14
Block Timestamp
Nov 10, 2026, 16:52:46 UTC
Transactions
0x4a285e3a...47ac24d50x214a...f50f → 0x925e...03fcSuccess
0x191e643e...d02adbef0xc45a...9e35 → 0x615c...4de5Success
Overview
Update ID
1220475338...c1136dd9
Offset
365235
Record Time
Nov 10, 2026, 16:52:47 UTC
Command ID
gw-64c9a5594...fe4aae8d
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00f990c41a...60d57042
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "007144563292dd3e2e3f5f8733b58548c189d9c5785ca19b05b4cd9d68b65de4f2ca12122009d3cab51bb8fb47e9a2a66f0baedb80d5988ecd54df729d32f709825b035a7b", "block": { "timestamp": { "unpack": "1794329566." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25820ec0830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1609092c3597e17c44b130a0147c407afa0ce2eea2b82cd4900638791d4af7bae42e0f6cdbba0cbb1143eb47 (504 bytes)", "f8ad82017f8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…e49f6ecd5025af09264c2aa0223e35f68aee3a39c80d85ebad87a52db4a7274e5d751fd2614c590f618e0f37 (175 bytes)", "02f874830e4a250b843b9aca0e843b9aca0e82520894615c24f8c38c0a0a0e81fd6e5c28f45e68804de58702…3b79c4a6ce9a6ce6354a58a054493873d33a8c3fd39d684d40bffcc14ffe156a84f96b135bab7ef317a3c083 (119 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": [] } }
0xf925c107...73f7dc270x26b2...5f86 → 0x0af7...128bSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0071445632...5b035a7b
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "76aa0582f361584ccf10108357e98f03623dc4f52af0fe364c24a9fffe4aae8d", "timestamp": { "unpack": "1794329566." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25820ec0830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1609092c3597e17c44b130a0147c407afa0ce2eea2b82cd4900638791d4af7bae42e0f6cdbba0cbb1143eb47 (504 bytes)", "f8ad82017f8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…e49f6ecd5025af09264c2aa0223e35f68aee3a39c80d85ebad87a52db4a7274e5d751fd2614c590f618e0f37 (175 bytes)", "02f874830e4a250b843b9aca0e843b9aca0e82520894615c24f8c38c0a0a0e81fd6e5c28f45e68804de58702…3b79c4a6ce9a6ce6354a58a054493873d33a8c3fd39d684d40bffcc14ffe156a84f96b135bab7ef317a3c083 (119 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:002ae3813f...6711857e
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00e07919fe...95ba9cb3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "c72440fe8f04212b01623ebd7978c78dd30ab985536ac02aa914671d6b471e14", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00cfcbf047...88820831
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00e07919fe936deca79f04cc065f68e3db7244a05d7f3cc9cebce5ca9cb442692aca121220508d649e8c41f066a7d9dc922a42a379324225cc7a3cd25c3d65a56e95ba9cb3", "hash": "c72440fe8f04212b01623ebd7978c78dd30ab985536ac02aa914671d6b471e14", "number": "116921", "timestamp": "1794329566", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a076aa0582f361584ccf10108357e98f03623dc4f52af0fe364c24a9fffe4aae8da01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a25820ec0830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1609092c3597e17c44b130a0147c407afa0ce2eea2b82cd4900638791d4af7bae42e0f6cdbba0cbb1143eb47 (504 bytes)", "f8ad82017f8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…e49f6ecd5025af09264c2aa0223e35f68aee3a39c80d85ebad87a52db4a7274e5d751fd2614c590f618e0f37 (175 bytes)", "02f874830e4a250b843b9aca0e843b9aca0e82520894615c24f8c38c0a0a0e81fd6e5c28f45e68804de58702…3b79c4a6ce9a6ce6354a58a054493873d33a8c3fd39d684d40bffcc14ffe156a84f96b135bab7ef317a3c083 (119 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:000d2f621d...6dcd314e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00cfcbf0471804a9ddc125b1b69fa46f4cb21de65a39d88ffe2689debf4b45b624ca121220882bcaeb965af533bb8559489fa826421fdcbc686a788ee885560b9688820831", "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": "11002004249999914892935834.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }