Canton Updates/122047...cc2b

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #123,742 through the gateway-build-block external call and committed it with 7 transactions.

Block Lifecycle

block #123,742

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

4.0s

4.2s

Block planned

Producer plans block #123742 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #123742

3.4s

Committed on Canton

Participant commits update 122047a7cc…54cc2b

—

Imported to the execution layers

Importer applies block #123742 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

4.0s

4.2s

EVM

Canton

External call

Total

Complete3.4s

3.4s

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

#123,742

Block Hash

0x08b48301...6696460b

Block Timestamp

Nov 10, 2026, 21:38:48 UTC

Transactions

0xed43a5dd...0a57b5940x214a...f50f → 0x925e...03fcSuccess

0x0cba62b6...7d4d7f970x26b2...5f86 → 0x0af7...128bSuccess

Overview

Update ID

122047a7cc...a254cc2b

Offset

385984

Record Time

Nov 10, 2026, 21:38:51 UTC

Command ID

gw-64c9a5594...556726df

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00e9f30930...eb1c818f

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00505624907f65b3341123035931ea72a0f3a234e540fc075630bf51ef2a591493ca1212206f504cc3bf0c79e80aed63f04680bb69bfc2483a43cb88674075c95e12e99665", "block": { "timestamp": { "unpack": "1794346728." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25821332830f4240831e8480830cbe3194925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…db7d3fa6e5c1aa5896878da05bf76f71ecf161da440fb8a14d84ba029b1d2909ef155ecbe12a8660a4710c62 (504 bytes)", "f8ae821aae8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1a8dc6fac6ac5f77ae73c0a05ef81a50061724acd7026a08016badef80faf7c7dc7cc762838ee79f39ee6a4f (176 bytes)", "f8ae821aaf8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e4c6236aa6b48aa5d67193a0315ae1c131da487e420a70a26b94ffc8dbbf156c52d7ce0e866462f7a8028612 (176 bytes)", "f8ae821ab08405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1c74c66c33b4cc6cd174a0a0707ad556c56c2090a30140257feea5dbbbc23dac29e382b0606cad9eba55b007 (176 bytes)", "f86c0a8407270e0082520894cd19907545ed200ab4aa8043af4b18bb1ec66bda865af3107a400080831c946d…a7609fa6e8f393b130bb85a06b267c3b87291c4744111e34e8abf82045fd79b6f283249a24576e934d9cce7c (110 bytes)", "02f901f4830e4a25821333830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…fd132c205d4331bfed6f7ea076574ba39d5e7086c6fd1383a5e301bfd2d9280669cc42158dfcbbe6d6e94db2 (504 bytes)", "02f874830e4a250d843b9aca0e843b9aca0e82520894a4d72da29fc6003b28dd4271c913310403ce6c9d8705…0549f21f85d9e1b922434aa07803bc0a79c8b2aabad964f6529f50de3f1211ac9b64007b2492333a62b260f5 (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": [] } }

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:0050562490...12e99665

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "d0880978e8eba59040968447f7ec2b6d02fe0a5f9b49d2cbe1b1f5db556726df", "timestamp": { "unpack": "1794346728." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25821332830f4240831e8480830cbe3194925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…db7d3fa6e5c1aa5896878da05bf76f71ecf161da440fb8a14d84ba029b1d2909ef155ecbe12a8660a4710c62 (504 bytes)", "f8ae821aae8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1a8dc6fac6ac5f77ae73c0a05ef81a50061724acd7026a08016badef80faf7c7dc7cc762838ee79f39ee6a4f (176 bytes)", "f8ae821aaf8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e4c6236aa6b48aa5d67193a0315ae1c131da487e420a70a26b94ffc8dbbf156c52d7ce0e866462f7a8028612 (176 bytes)", "f8ae821ab08405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1c74c66c33b4cc6cd174a0a0707ad556c56c2090a30140257feea5dbbbc23dac29e382b0606cad9eba55b007 (176 bytes)", "f86c0a8407270e0082520894cd19907545ed200ab4aa8043af4b18bb1ec66bda865af3107a400080831c946d…a7609fa6e8f393b130bb85a06b267c3b87291c4744111e34e8abf82045fd79b6f283249a24576e934d9cce7c (110 bytes)", "02f901f4830e4a25821333830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…fd132c205d4331bfed6f7ea076574ba39d5e7086c6fd1383a5e301bfd2d9280669cc42158dfcbbe6d6e94db2 (504 bytes)", "02f874830e4a250d843b9aca0e843b9aca0e82520894a4d72da29fc6003b28dd4271c913310403ce6c9d8705…0549f21f85d9e1b922434aa07803bc0a79c8b2aabad964f6529f50de3f1211ac9b64007b2492333a62b260f5 (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" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00563c4c9b...1f704d19

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "003ea5cd42b5146a3c2d2ae1cf4011b76e08b1f54ca2dcb77ca18abadc7951ee49ca121220c80b564a89b230234b4a029aae3502ca3a2f1aa25894cb8180a546f221cdc202", "hash": "08b48301ee7a57068187730df041b6cd691a9b9d6a0df2f1e3a2931b6696460b", "number": "123742", "timestamp": "1794346728", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0d0880978e8eba59040968447f7ec2b6d02fe0a5f9b49d2cbe1b1f5db556726dfa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a25821332830f4240831e8480830cbe3194925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…db7d3fa6e5c1aa5896878da05bf76f71ecf161da440fb8a14d84ba029b1d2909ef155ecbe12a8660a4710c62 (504 bytes)", "f8ae821aae8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1a8dc6fac6ac5f77ae73c0a05ef81a50061724acd7026a08016badef80faf7c7dc7cc762838ee79f39ee6a4f (176 bytes)", "f8ae821aaf8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e4c6236aa6b48aa5d67193a0315ae1c131da487e420a70a26b94ffc8dbbf156c52d7ce0e866462f7a8028612 (176 bytes)", "f8ae821ab08405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1c74c66c33b4cc6cd174a0a0707ad556c56c2090a30140257feea5dbbbc23dac29e382b0606cad9eba55b007 (176 bytes)", "f86c0a8407270e0082520894cd19907545ed200ab4aa8043af4b18bb1ec66bda865af3107a400080831c946d…a7609fa6e8f393b130bb85a06b267c3b87291c4744111e34e8abf82045fd79b6f283249a24576e934d9cce7c (110 bytes)", "02f901f4830e4a25821333830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…fd132c205d4331bfed6f7ea076574ba39d5e7086c6fd1383a5e301bfd2d9280669cc42158dfcbbe6d6e94db2 (504 bytes)", "02f874830e4a250d843b9aca0e843b9aca0e82520894a4d72da29fc6003b28dd4271c913310403ce6c9d8705…0549f21f85d9e1b922434aa07803bc0a79c8b2aabad964f6529f50de3f1211ac9b64007b2492333a62b260f5 (119 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00508bf4e4...0594c248

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00563c4c9bf64e315acd6ba6cd295b147d6dea72ddb92471aea37531291849606dca1212207bd38b8d19c35ae3ee7995c8d1723e09edca0138be23cf58564b23cb1f704d19", "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": "11002004249999901456669060.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }