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Canton Updates/12206d...892e
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #131,445

This Gateway_FinalizeBlock transaction built EVM block #131,445 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #131,445
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.6s

Block planned

Producer plans block #131445 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #131445

2.0s
2.0s

Committed on Canton

Participant commits update 12206dac5e…2a892e
—

Imported to the execution layers

Importer applies block #131445 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.6s
EVM
Canton
External call
Total
Complete2.0s
2.0s

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
#131,445
Block Hash
0xea1e77e3...cdb082fc
Block Timestamp
Nov 11, 2026, 03:00:45 UTC
Transactions
0x292904f4...662543790x1192...6b51 → 0xa276...16d2Success
0x2b49f2e3...0969ec110x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
12206dac5e...0e2a892e
Offset
409414
Record Time
Nov 11, 2026, 03:00:47 UTC
Command ID
gw-64c9a5594...ba3e71a0
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c3110446...7d91280c
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "c036426b105384dacbdcc4cee85d6518a2aa5fbc0b35043e1a42bdc0ba3e71a0", "timestamp": { "unpack": "1794366045." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac0785085b49c0e18286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…9a2e30db22c83eaaa8fb2ba0331e95ac887bcdb2e5ef7b7c9203a5c939e83a3c66956f17739ffb7262f258bf (174 bytes)", "f88b0d85085b49c0e18254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…9a927bbc11796a96d62a6da02ac29a7d2d5376cb65bd476fe7fe30a8d20f253ce418b90c684cd43a5673b43f (141 bytes)", "f8ae82373a8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…face2faeef7983b48cf166a04fe29f3a9e34f92e614af413c0bb6fa39e184f9ccd1a27368158497d4cb5ac3b (176 bytes)", "f8ac0c85085b49c0e18259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…a828f9279d1a3dd0e7a175a048d2c0205ff58be9d7d7e5ed02f991899d4ded43e018365aa7e1a151f8694e01 (174 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" ] } } }
0x422b35fe...8920ecef0x0c3b...c574 → 0xbeed...74d2Success
0x1264b227...ff59e40a0x8332...ed64 → 0x0db9...fe89Success
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0097de8fc4...fb6a7a2a
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00c3110446e6ba57eb8cfb59d0484fcccc9f5d29ad04ddfba8d57a5f8541d1ce8cca12122079d1121b43a3b5da14d8afbd9102e5e52f8fc520205007fe0fd57df57d91280c", "block": { "timestamp": { "unpack": "1794366045." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac0785085b49c0e18286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…9a2e30db22c83eaaa8fb2ba0331e95ac887bcdb2e5ef7b7c9203a5c939e83a3c66956f17739ffb7262f258bf (174 bytes)", "f88b0d85085b49c0e18254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…9a927bbc11796a96d62a6da02ac29a7d2d5376cb65bd476fe7fe30a8d20f253ce418b90c684cd43a5673b43f (141 bytes)", "f8ae82373a8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…face2faeef7983b48cf166a04fe29f3a9e34f92e614af413c0bb6fa39e184f9ccd1a27368158497d4cb5ac3b (176 bytes)", "f8ac0c85085b49c0e18259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…a828f9279d1a3dd0e7a175a048d2c0205ff58be9d7d7e5ed02f991899d4ded43e018365aa7e1a151f8694e01 (174 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.Block:Block
Contract:000cafd47e...7bcdfc3e
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:008259637c...cdf78ef4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "ea1e77e30b90e2ea96f848b9a8bdda660c25fd4514140ae9309db326cdb082fc", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00eff3e84a...a92287df
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "008259637cda161cd0ac5247a46826ccccd4756f2b6f2af412fa16f595fa06f0cbca121220b04ac4cf95eea063b1b5b18378b032463919549454f8313bfcdb5bddcdf78ef4", "hash": "ea1e77e30b90e2ea96f848b9a8bdda660c25fd4514140ae9309db326cdb082fc", "number": "131445", "timestamp": "1794366045", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0c036426b105384dacbdcc4cee85d6518a2aa5fbc0b35043e1a42bdc0ba3e71a0a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac0785085b49c0e18286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…9a2e30db22c83eaaa8fb2ba0331e95ac887bcdb2e5ef7b7c9203a5c939e83a3c66956f17739ffb7262f258bf (174 bytes)", "f88b0d85085b49c0e18254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…9a927bbc11796a96d62a6da02ac29a7d2d5376cb65bd476fe7fe30a8d20f253ce418b90c684cd43a5673b43f (141 bytes)", "f8ae82373a8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…face2faeef7983b48cf166a04fe29f3a9e34f92e614af413c0bb6fa39e184f9ccd1a27368158497d4cb5ac3b (176 bytes)", "f8ac0c85085b49c0e18259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…a828f9279d1a3dd0e7a175a048d2c0205ff58be9d7d7e5ed02f991899d4ded43e018365aa7e1a151f8694e01 (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00f527a9fb...12cf21f2
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00eff3e84a3d6e1086684d55c7ef88f3f19089b5290dc82eb858687b7915e8794fca121220499a564752f6e3e4b4473241f4e48db9bd5f2688741639a3c6398e75a92287df", "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": "11002004249999890431754222.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }