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Canton Updates/12209b...795a
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #139,484

This Gateway_FinalizeBlock transaction built EVM block #139,484 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #139,484
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
4.7s

Block planned

Producer plans block #139484 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #139484

3.8s
3.8s

Committed on Canton

Participant commits update 12209b1359…77795a
—

Imported to the execution layers

Importer applies block #139484 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
4.0s
4.7s
EVM
Canton
External call
Total
Complete3.8s
3.8s

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
#139,484
Block Hash
0xbfd33a67...61d83449
Block Timestamp
Nov 11, 2026, 08:22:49 UTC
Transactions
0x52fb9840...7744f4aa0x26b2...5f86 → 0x0af7...128bSuccess
0x767e8443...87cd690a0x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
12209b1359...2577795a
Offset
433856
Record Time
Nov 11, 2026, 08:22:52 UTC
Command ID
gw-64c9a5594...605fe697
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00580ec401...19d3fefc
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "004811c1f4cef03c9e4103996222e2d3c205fc06cdfe645e3b951c84775340377fca121220921010394ac052e15f682c9715ab5b2eb934b10375274c90f93e63a636f9879f", "block": { "timestamp": { "unpack": "1794385369." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae82538f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…eee802b0dc7d89d8c3a3dba02d230c82505041bc041c19cb6947907a35a4ac9e0cbc7ee29bf49b4612c4db17 (176 bytes)", "f8ae8253908405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bcd19080120bd801b35d5ea032ed1caf07de9c19cc424e39c3c1fac50b173b8a29135910901bc8a426a9e553 (176 bytes)", "02f86d830e4a25178407bfa4778407bfa481827b0c947e0fef1c3bf356f9fc0fb876fbfcaa9e535742268080…6ad62ad5e306a2e95fe729a0546a0a38eb6e14097f087ea01cb870c748d44e9cc1f0d22b2587cc14e47427b1 (112 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": [] } }
0xd5a016e9...94836c770x4b7d...ff36 → 0x7e0f...4226Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:004811c1f4...36f9879f
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "a2a346a5cded574651bce9b45f1f5af5b79581e8540e45cc9a56de65605fe697", "timestamp": { "unpack": "1794385369." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae82538f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…eee802b0dc7d89d8c3a3dba02d230c82505041bc041c19cb6947907a35a4ac9e0cbc7ee29bf49b4612c4db17 (176 bytes)", "f8ae8253908405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bcd19080120bd801b35d5ea032ed1caf07de9c19cc424e39c3c1fac50b173b8a29135910901bc8a426a9e553 (176 bytes)", "02f86d830e4a25178407bfa4778407bfa481827b0c947e0fef1c3bf356f9fc0fb876fbfcaa9e535742268080…6ad62ad5e306a2e95fe729a0546a0a38eb6e14097f087ea01cb870c748d44e9cc1f0d22b2587cc14e47427b1 (112 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:00fe683879...520cbeb7
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00fc2803c2...e0c559d1
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "bfd33a67ce40d549e0cb783428c4575fb899f74350683227a4969b2d61d83449", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:006fe4b37e...44a72c39
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00fc2803c2d86d3553089ef9bb7eb2092718bb9c574aa8d59ef6818cce9b5683aeca12122043c264ad52c234b07aa99780b4fd06c37bc4cbf9cc9069acc5cce9d0e0c559d1", "hash": "bfd33a67ce40d549e0cb783428c4575fb899f74350683227a4969b2d61d83449", "number": "139484", "timestamp": "1794385369", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0a2a346a5cded574651bce9b45f1f5af5b79581e8540e45cc9a56de65605fe697a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae82538f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…eee802b0dc7d89d8c3a3dba02d230c82505041bc041c19cb6947907a35a4ac9e0cbc7ee29bf49b4612c4db17 (176 bytes)", "f8ae8253908405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bcd19080120bd801b35d5ea032ed1caf07de9c19cc424e39c3c1fac50b173b8a29135910901bc8a426a9e553 (176 bytes)", "02f86d830e4a25178407bfa4778407bfa481827b0c947e0fef1c3bf356f9fc0fb876fbfcaa9e535742268080…6ad62ad5e306a2e95fe729a0546a0a38eb6e14097f087ea01cb870c748d44e9cc1f0d22b2587cc14e47427b1 (112 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00c80b312c...5fd36ef0
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "006fe4b37e6e575dede279f84b1b5068904c7bc93d12eef8ee355290fe6f723fa1ca121220c5efed00316a144338626abdebfe3244b4c98627a71b2b79c8e7e73844a72c39", "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": "11002004249999881124174227.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }