Canton Updates/122007...533f

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #37,162 through the gateway-build-block external call and committed it with 9 transactions.

Block Lifecycle

block #37,162

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

2.0s

4.0s

6.0s

7.2s

Block planned

Producer plans block #37162 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #37162

5.7s

Committed on Canton

Participant commits update 122007e26e…5c533f

—

Imported to the execution layers

Importer applies block #37162 from GatewayHead

—

0ms

2.0s

4.0s

6.0s

7.2s

EVM

Canton

External call

Total

Complete5.7s

5.7s

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

#37,162

Block Hash

0xbce25d5f...7abec105

Block Timestamp

Nov 5, 2026, 19:48:13 UTC

Transactions

0x4e977d32...6ea3385b0x51b7...9fff → 0xa276...16d2Success

0x90285dbb...29bf67700x27ab...4986 → 0x27ab...4986Success

Overview

Update ID

122007e26e...825c533f

Offset

119217

Record Time

Nov 5, 2026, 19:48:18 UTC

Command ID

gw-64c9a5594...b0101d6e

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block

Contract:00b41d89bf...621df45e

Choice: Archive

Payload

{}

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Payload

{ "headCid": "005783e0cd83e920dbfb6cfe9bc83d4a0bf78359ac735ec87da55327aa715df0b8ca121220996f9c58f4fa38d753763410f978301b2212c9a1a01851ae472cce21e5725d62", "block": { "timestamp": { "unpack": "1793908093." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f871830e4a2582096b8502540be40085028fa6ae008252089427ab051371054dcbb4c0aee315d9507b77c0…4042d9a75a7ce20c16fb6ea0374e2cb7add9ef51efb5ca40f19a9b25936258ce030667943c91b1fbebc9eca6 (116 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d9e5b20b4fb2da82412d54a02931d97230fc23ed569ea3cc6d401d0e244a91e59a8f7674b3fdbb008a453ca9 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fb518f1c1b9614a686fc8aa04373b2bef968eef4c0f415cd47a8339b9eee601a60ae9a029dc632e83d3b0e0e (141 bytes)", "f8ac80858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…76a084f68fa36a9f873255a014eba9729c00a816a3e5449eee0f6f71dcf0760d0c355a219eb9c81aff65d7c5 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…45862d1e49109568e78f98a01803b762a7e8d198c0b0e13f89a19a7a4e6ed60492dbd58977c9c67266ca1130 (141 bytes)", "f8ac80858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…16c4d6b371cacfb12151faa03b305f615143a969cfd8c2eb992228e0c217bf500afb604d69c4e1a0f8185443 (174 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…ea77b91fc814a29aaddb5aa0512ed855196e356087eeafb5b222f4ee527bfb136f2416a8a9c3b297dd815b8a (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…697d696547b42bab5983f2a029576f3467d78addf21ce858c6c1e72b320a11a96b1fc065edd7e08f11d8bd04 (141 bytes)", "f8718211e0858bb2c970088252089444cebce079ea331c8ba160a45e1c5f527ed2eaa588016345785d8a0000…c9ef0f35e4b1294055ad29a010e9a96deddb35629b830e42d3266231118522816c9200effa4fb50c2e6a6605 (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": [] } }

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:005783e0cd...e5725d62

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "38c852070a3fdd2f5cd71bdd5dc0f711e10217a522f5652b8eb8b9c2b0101d6e", "timestamp": { "unpack": "1793908093." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f871830e4a2582096b8502540be40085028fa6ae008252089427ab051371054dcbb4c0aee315d9507b77c0…4042d9a75a7ce20c16fb6ea0374e2cb7add9ef51efb5ca40f19a9b25936258ce030667943c91b1fbebc9eca6 (116 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d9e5b20b4fb2da82412d54a02931d97230fc23ed569ea3cc6d401d0e244a91e59a8f7674b3fdbb008a453ca9 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fb518f1c1b9614a686fc8aa04373b2bef968eef4c0f415cd47a8339b9eee601a60ae9a029dc632e83d3b0e0e (141 bytes)", "f8ac80858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…76a084f68fa36a9f873255a014eba9729c00a816a3e5449eee0f6f71dcf0760d0c355a219eb9c81aff65d7c5 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…45862d1e49109568e78f98a01803b762a7e8d198c0b0e13f89a19a7a4e6ed60492dbd58977c9c67266ca1130 (141 bytes)", "f8ac80858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…16c4d6b371cacfb12151faa03b305f615143a969cfd8c2eb992228e0c217bf500afb604d69c4e1a0f8185443 (174 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…ea77b91fc814a29aaddb5aa0512ed855196e356087eeafb5b222f4ee527bfb136f2416a8a9c3b297dd815b8a (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…697d696547b42bab5983f2a029576f3467d78addf21ce858c6c1e72b320a11a96b1fc065edd7e08f11d8bd04 (141 bytes)", "f8718211e0858bb2c970088252089444cebce079ea331c8ba160a45e1c5f527ed2eaa588016345785d8a0000…c9ef0f35e4b1294055ad29a010e9a96deddb35629b830e42d3266231118522816c9200effa4fb50c2e6a6605 (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" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block

Contract:00d969ef10...05377ce7

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "bce25d5f52dda438031151bca04a545946f745e1c3c7e22fdceeb7207abec105", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:0025e08e20...74a903c1

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00d969ef1004afe2c9b41dc01eb1c418b46f0cafbd4b09d44aa0e686396412ae82ca1212203e22e91fb4bde8f9b700fcad9542a8043fccd638f1bc0c4b198a4cd305377ce7", "hash": "bce25d5f52dda438031151bca04a545946f745e1c3c7e22fdceeb7207abec105", "number": "37162", "timestamp": "1793908093", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a038c852070a3fdd2f5cd71bdd5dc0f711e10217a522f5652b8eb8b9c2b0101d6ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "02f871830e4a2582096b8502540be40085028fa6ae008252089427ab051371054dcbb4c0aee315d9507b77c0…4042d9a75a7ce20c16fb6ea0374e2cb7add9ef51efb5ca40f19a9b25936258ce030667943c91b1fbebc9eca6 (116 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d9e5b20b4fb2da82412d54a02931d97230fc23ed569ea3cc6d401d0e244a91e59a8f7674b3fdbb008a453ca9 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fb518f1c1b9614a686fc8aa04373b2bef968eef4c0f415cd47a8339b9eee601a60ae9a029dc632e83d3b0e0e (141 bytes)", "f8ac80858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…76a084f68fa36a9f873255a014eba9729c00a816a3e5449eee0f6f71dcf0760d0c355a219eb9c81aff65d7c5 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…45862d1e49109568e78f98a01803b762a7e8d198c0b0e13f89a19a7a4e6ed60492dbd58977c9c67266ca1130 (141 bytes)", "f8ac80858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…16c4d6b371cacfb12151faa03b305f615143a969cfd8c2eb992228e0c217bf500afb604d69c4e1a0f8185443 (174 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…ea77b91fc814a29aaddb5aa0512ed855196e356087eeafb5b222f4ee527bfb136f2416a8a9c3b297dd815b8a (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…697d696547b42bab5983f2a029576f3467d78addf21ce858c6c1e72b320a11a96b1fc065edd7e08f11d8bd04 (141 bytes)", "f8718211e0858bb2c970088252089444cebce079ea331c8ba160a45e1c5f527ed2eaa588016345785d8a0000…c9ef0f35e4b1294055ad29a010e9a96deddb35629b830e42d3266231118522816c9200effa4fb50c2e6a6605 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00a32f74ed...66b59f7d

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0025e08e202da58671185f09401f5b5c8efd574d430244651062292774ba5db378ca1212200ddbf50eaef35b3dad683fef21dc3b75ab22f51efee47f4f062b2e0274a903c1", "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": "11002004249999984447030815.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }