Canton Updates/122032...a573

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #139,267 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #139,267

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

3.5s

Block planned

Producer plans block #139267 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #139267

2.8s

Committed on Canton

Participant commits update 1220324f26…c4a573

—

Imported to the execution layers

Importer applies block #139267 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

3.5s

EVM

Canton

External call

Total

Complete2.8s

2.8s

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

#139,267

Block Hash

0x6bb8afdc...2ed6616a

Block Timestamp

Nov 11, 2026, 08:13:27 UTC

Transactions

0x5a12f7ee...ddc4e2520x26b2...5f86 → 0x0af7...128bSuccess

0x0ed0838f...95b3c3570x0084...f0b0 → 0xab06...562aSuccess

Overview

Update ID

1220324f26...26c4a573

Offset

433195

Record Time

Nov 11, 2026, 08:13:29 UTC

Command ID

gw-64c9a5594...4fee7522

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0039c0f690...52e35e52

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00e8245f16ef203892c5a969971169826e102ca4df623331d5d30a9cdefde0059dca1212204736469e631b03b7911ae8806348d6c3b6637ccc6269b60be8d59154b5a133d6", "block": { "timestamp": { "unpack": "1794384807." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f86d830e4a25718407bfa4778407bfa481827b0c94ab0671d6c3d789bf926f66be691f6a1bdb70562a8080…a5343e65716f5c940f5580a009e134bd3a7f2720c30484cedbbd56df7aea6d6ddea954a06c0a800bd7bae245 (112 bytes)", "f8ae8252bc8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e809d68d91585f3615d349a04fefe90cefe6bd54be10006db8fe78802cee7467c6ea3d21de17a9111a212026 (176 bytes)", "f8ab078417231ff68259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…e577c1f74a635e90f4fb29a0697ff0eb11594a28828699728e9008c3dcaaaaa3a280a1b866ac198f4cac337c (173 bytes)", "f88a078417231ff6826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…497e0e67c4fdfc65dddb4ea067448d5db67b1993ad97327ba7747dd2fbfac57d6b5e8fe7a0d48417335ed01a (140 bytes)", "f86c098417231ff682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…508eb51f2bbde1be8adeb9a01caf59c8348a87798c4e9122e098b2f12780c7e53c0bfdebd246edbe4355b147 (110 bytes)", "f88a138417231ff68254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…3ff42b4c063535108c40e7a017eef7e89e77a866ded32f46cafcd7912711047d181abf33d5915098c8685803 (140 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:00e8245f16...b5a133d6

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "f2d7d26447dcf858c67a1251731a9aaa7e7975d3dbf02530f337d8ff4fee7522", "timestamp": { "unpack": "1794384807." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f86d830e4a25718407bfa4778407bfa481827b0c94ab0671d6c3d789bf926f66be691f6a1bdb70562a8080…a5343e65716f5c940f5580a009e134bd3a7f2720c30484cedbbd56df7aea6d6ddea954a06c0a800bd7bae245 (112 bytes)", "f8ae8252bc8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e809d68d91585f3615d349a04fefe90cefe6bd54be10006db8fe78802cee7467c6ea3d21de17a9111a212026 (176 bytes)", "f8ab078417231ff68259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…e577c1f74a635e90f4fb29a0697ff0eb11594a28828699728e9008c3dcaaaaa3a280a1b866ac198f4cac337c (173 bytes)", "f88a078417231ff6826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…497e0e67c4fdfc65dddb4ea067448d5db67b1993ad97327ba7747dd2fbfac57d6b5e8fe7a0d48417335ed01a (140 bytes)", "f86c098417231ff682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…508eb51f2bbde1be8adeb9a01caf59c8348a87798c4e9122e098b2f12780c7e53c0bfdebd246edbe4355b147 (110 bytes)", "f88a138417231ff68254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…3ff42b4c063535108c40e7a017eef7e89e77a866ded32f46cafcd7912711047d181abf33d5915098c8685803 (140 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.Gateway:GatewayHead

Contract:007272b043...e035a699

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f1aeaafaa3fda2f3e0e9e61758da47166291885e2cf021096950c878c1c4263bca12122033f8bdc7bcd1dc7be38cc69efc82cdb13f8bfd347fb0eaff390920fbee7970fc", "hash": "6bb8afdc6bbcb88326a10a971d1600df61a5b47b9834e3de50f6a5672ed6616a", "number": "139267", "timestamp": "1794384807", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0f2d7d26447dcf858c67a1251731a9aaa7e7975d3dbf02530f337d8ff4fee7522a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f86d830e4a25718407bfa4778407bfa481827b0c94ab0671d6c3d789bf926f66be691f6a1bdb70562a8080…a5343e65716f5c940f5580a009e134bd3a7f2720c30484cedbbd56df7aea6d6ddea954a06c0a800bd7bae245 (112 bytes)", "f8ae8252bc8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e809d68d91585f3615d349a04fefe90cefe6bd54be10006db8fe78802cee7467c6ea3d21de17a9111a212026 (176 bytes)", "f8ab078417231ff68259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…e577c1f74a635e90f4fb29a0697ff0eb11594a28828699728e9008c3dcaaaaa3a280a1b866ac198f4cac337c (173 bytes)", "f88a078417231ff6826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…497e0e67c4fdfc65dddb4ea067448d5db67b1993ad97327ba7747dd2fbfac57d6b5e8fe7a0d48417335ed01a (140 bytes)", "f86c098417231ff682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…508eb51f2bbde1be8adeb9a01caf59c8348a87798c4e9122e098b2f12780c7e53c0bfdebd246edbe4355b147 (110 bytes)", "f88a138417231ff68254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…3ff42b4c063535108c40e7a017eef7e89e77a866ded32f46cafcd7912711047d181abf33d5915098c8685803 (140 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00c8c248f1...e0d25495

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "007272b043328ec3a250a0fb0572cfc5d096dc4154a03e404b0ec02d54cb814229ca121220615480a25dcb443ce9c6a39022330c4d5986ec11be66e74f9562e4d5e035a699", "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": "11002004249999881244261789.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }