Canton Updates/122068...8aae

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #132,270 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #132,270

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

250ms

500ms

750ms

981ms

Block planned

Producer plans block #132270 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #132270

785ms

Committed on Canton

Participant commits update 12206850f7…ea8aae

—

Imported to the execution layers

Importer applies block #132270 from GatewayHead

—

0ms

250ms

500ms

750ms

981ms

EVM

Canton

External call

Total

Complete785ms

785ms

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

#132,270

Block Hash

0xe21d35f0...595f35d5

Block Timestamp

Nov 11, 2026, 03:34:47 UTC

Transactions

0x69075f9b...54e0a2210x6ed1...7554 → 0x6e1a...c767Success

0xfe3a7886...0a77a37b0x26b2...5f86 → 0x0af7...128bSuccess

Overview

Update ID

12206850f7...3eea8aae

Offset

411924

Record Time

Nov 11, 2026, 03:34:47 UTC

Command ID

gw-64c9a5594...a548d233

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00a76e637b...d5e2e5e2

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00fc099f6565da47eaa2620bc0e0ddbf78c192c2ffa3f00c57ba53be034184440bca121220dceb8cbab45684502da1c77bc95cba0a722902d38b473bdc8f4efb6f06ce85ce", "block": { "timestamp": { "unpack": "1794368087." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86c09844c870a7e82520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946d…dd9587d9eda63fda16ed5fa06c633a335496a9c05b02f0f960886c2c32d86e34febda9b0a208dee7c512b550 (110 bytes)", "f8ae823a3e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…934e85c14a6cfcdefaffd5a01c451f325480c028ccd56ae54e2dd5442bfbc1dbdfc9e2793379e3972617d74f (176 bytes)", "f8903e8442f6292e8266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30b5…45bbfba9281e9dd89bf2eaa06b86ad1d6f74614db9b35580e3056db2db0f9cbdb1caa55ec2111dd9cea03695 (146 bytes)", "f86c11844c870a7e82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…cacef4bb1a4cee951861aea053f54b64dc7574dfce95427f922cabb0e89f9639904a876b78c9ad37011825be (110 bytes)", "f8ab12844c870a7e8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…68f4bf9b3fbb593680e5caa06a10a0bd8e6faf942ff1c48212844fc4741b910a3a1a037b728156aad81136cd (173 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:00fc099f65...06ce85ce

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "09adad49651981c2bdd53f984c6ca55048dd2759c1601c0a1ef0cd41a548d233", "timestamp": { "unpack": "1794368087." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86c09844c870a7e82520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946d…dd9587d9eda63fda16ed5fa06c633a335496a9c05b02f0f960886c2c32d86e34febda9b0a208dee7c512b550 (110 bytes)", "f8ae823a3e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…934e85c14a6cfcdefaffd5a01c451f325480c028ccd56ae54e2dd5442bfbc1dbdfc9e2793379e3972617d74f (176 bytes)", "f8903e8442f6292e8266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30b5…45bbfba9281e9dd89bf2eaa06b86ad1d6f74614db9b35580e3056db2db0f9cbdb1caa55ec2111dd9cea03695 (146 bytes)", "f86c11844c870a7e82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…cacef4bb1a4cee951861aea053f54b64dc7574dfce95427f922cabb0e89f9639904a876b78c9ad37011825be (110 bytes)", "f8ab12844c870a7e8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…68f4bf9b3fbb593680e5caa06a10a0bd8e6faf942ff1c48212844fc4741b910a3a1a037b728156aad81136cd (173 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:00d4405456...4d8a0536

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00fa049ed76b02dbb342fbe04749e09aa11c5537ec54acd804a0a9939764265d69ca121220f7b9b65e7249a46b3e0dd48b798a79ecc8dbcec08d0cd9fc1369d6ff139baee2", "hash": "e21d35f0bd55cb79ce27defd98b5fb8d3779cbbc1ca25d7932c70d0d595f35d5", "number": "132270", "timestamp": "1794368087", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a009adad49651981c2bdd53f984c6ca55048dd2759c1601c0a1ef0cd41a548d233a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f86c09844c870a7e82520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946d…dd9587d9eda63fda16ed5fa06c633a335496a9c05b02f0f960886c2c32d86e34febda9b0a208dee7c512b550 (110 bytes)", "f8ae823a3e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…934e85c14a6cfcdefaffd5a01c451f325480c028ccd56ae54e2dd5442bfbc1dbdfc9e2793379e3972617d74f (176 bytes)", "f8903e8442f6292e8266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30b5…45bbfba9281e9dd89bf2eaa06b86ad1d6f74614db9b35580e3056db2db0f9cbdb1caa55ec2111dd9cea03695 (146 bytes)", "f86c11844c870a7e82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…cacef4bb1a4cee951861aea053f54b64dc7574dfce95427f922cabb0e89f9639904a876b78c9ad37011825be (110 bytes)", "f8ab12844c870a7e8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…68f4bf9b3fbb593680e5caa06a10a0bd8e6faf942ff1c48212844fc4741b910a3a1a037b728156aad81136cd (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00320fe8e0...982d3765

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00d440545657550635f9c078dedb2de7b35bcdbd925af2a30adfaef6e2dfa4a84fca121220e2bd678689748fa0138925a0f889b136cb865b6b42af9c1f77e8084e4d8a0536", "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": "11002004249999888937568053.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }