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Canton Updates/1220a8...ee02
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #139,475

This Gateway_FinalizeBlock transaction built EVM block #139,475 through the gateway-build-block external call and committed it with 8 transactions.

Block Lifecycle
block #139,475
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
2.0s
4.0s
6.0s
6.2s

Block planned

Producer plans block #139475 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #139475

5.0s
5.0s

Committed on Canton

Participant commits update 1220a8caf0…d2ee02
—

Imported to the execution layers

Importer applies block #139475 from GatewayHead

—
0ms
2.0s
4.0s
6.0s
6.2s
EVM
Canton
External call
Total
Complete5.0s
5.0s

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
#139,475
Block Hash
0xa96c6811...6bcf12c4
Block Timestamp
Nov 11, 2026, 08:22:24 UTC
Transactions
0x08b589c8...5fc453a60x26b2...5f86 → 0x0af7...128bSuccess
0xbcb5b291...fac36b3f0x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
1220a8caf0...3dd2ee02
Offset
433829
Record Time
Nov 11, 2026, 08:22:28 UTC
Command ID
gw-64c9a5594...959eba5e
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00e44f53ad...b9f652e9
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00515f4a4fc2a884b9300d1d26d5e18e607ddd158b8909e904056fb235a788b1ddca121220390ab9e3c21c42d85c8faeeb77962a3ed03a0292ac81bae349451e29e04ed5ff", "block": { "timestamp": { "unpack": "1794385344." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8253868405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bc1a6a31cb07211c0504e6a06b8419527c54e02b3532d028d6051020e4eeaa7374d314bc7b49db76925f7005 (176 bytes)", "f8ae8253878405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c39daf7796b75f9fb9e124a0647060acc8fd2159cdc62aa0f5114ad9a0a1c3207265923b6a0eaa52c04dc33d (176 bytes)", "f88a08840d63bbfb826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…60d676faa40be4c8810514a00ef19e513857554a0eecabbbc9d43ac733034619c550e32834107d6560eb35ea (140 bytes)", "f8ab0c840d63bbfb8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…a1b8cd3b754eb2c15bf8afa02556060fc04391bd05f7a6557a09a8ce1747ad98219537d5452d4fc525ce488f (173 bytes)", "02f86d830e4a25158407bfa4778407bfa481827b0c94d6c061f37a6dc54c0ec57ae2676f36641c01174f8080…96c6d4310d0b8de705a0e9a0557f4af18f773f5dcedfd853a98eb0aca919610221f1ddf1aba5ed7cb007477c (112 bytes)", "f86c0e840d63bbfb82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…bf2453803138ba60e5c694a079561e6095293226f301824f6f902d10747271c5954f16f7751c6c3071c1cb76 (110 bytes)", "f8ab0784101147fa8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…586f74dbaa16f6d0beb2d0a06cf3f7ab04c253bd1d421d1191fd9a145e7d96a15ae69726c6d071dc973dbf82 (173 bytes)", "f8ab07840d63bbfb8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…9abe6fa953459de6598e51a020b6564b5c2a8a8ff75173601f0ce4e3f09a349e872e350072717f69452e617f (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": [] } }
0xf931d23e...194fa9de0x4b7d...ff36 → 0xd6c0...174fSuccess
0xf1ae722d...97a1940d0xbe5e...3b22 → 0x0db9...fe89Success
0x9d42e8b7...2bf10d460x3b20...571f → 0x9e02...3de2Success
0x3286dbd0...f89769440x872b...7535 → 0x235d...3c8cSuccess
0x441cea3c...7690df9a0x3f8a...bbc3 → 0xb778...3d80Success
0x44574ee8...ebe857730xb7a8...1299 → 0x23e5...229aSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00515f4a4f...e04ed5ff
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "57befdb8135f774fb3a77037b1198b858dd5e9ab3006366c054eaa52959eba5e", "timestamp": { "unpack": "1794385344." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8253868405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bc1a6a31cb07211c0504e6a06b8419527c54e02b3532d028d6051020e4eeaa7374d314bc7b49db76925f7005 (176 bytes)", "f8ae8253878405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c39daf7796b75f9fb9e124a0647060acc8fd2159cdc62aa0f5114ad9a0a1c3207265923b6a0eaa52c04dc33d (176 bytes)", "f88a08840d63bbfb826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…60d676faa40be4c8810514a00ef19e513857554a0eecabbbc9d43ac733034619c550e32834107d6560eb35ea (140 bytes)", "f8ab0c840d63bbfb8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…a1b8cd3b754eb2c15bf8afa02556060fc04391bd05f7a6557a09a8ce1747ad98219537d5452d4fc525ce488f (173 bytes)", "02f86d830e4a25158407bfa4778407bfa481827b0c94d6c061f37a6dc54c0ec57ae2676f36641c01174f8080…96c6d4310d0b8de705a0e9a0557f4af18f773f5dcedfd853a98eb0aca919610221f1ddf1aba5ed7cb007477c (112 bytes)", "f86c0e840d63bbfb82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…bf2453803138ba60e5c694a079561e6095293226f301824f6f902d10747271c5954f16f7751c6c3071c1cb76 (110 bytes)", "f8ab0784101147fa8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…586f74dbaa16f6d0beb2d0a06cf3f7ab04c253bd1d421d1191fd9a145e7d96a15ae69726c6d071dc973dbf82 (173 bytes)", "f8ab07840d63bbfb8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…9abe6fa953459de6598e51a020b6564b5c2a8a8ff75173601f0ce4e3f09a349e872e350072717f69452e617f (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:002892b5c3...79a383fe
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:008e37f811...0aac784b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "a96c6811e75ec63aa0d385d9de32616e77bdc574df5c0724bdacd8fe6bcf12c4", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0060d47fcd...7ca7f421
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "008e37f811a4f619dca8662fb1b6e026e13de2545253148c32dea75080a11e6105ca1212204260adf531fbd126d4ebb134376425c84d9505fde82c1b99229d2f920aac784b", "hash": "a96c6811e75ec63aa0d385d9de32616e77bdc574df5c0724bdacd8fe6bcf12c4", "number": "139475", "timestamp": "1794385344", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a057befdb8135f774fb3a77037b1198b858dd5e9ab3006366c054eaa52959eba5ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8253868405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bc1a6a31cb07211c0504e6a06b8419527c54e02b3532d028d6051020e4eeaa7374d314bc7b49db76925f7005 (176 bytes)", "f8ae8253878405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c39daf7796b75f9fb9e124a0647060acc8fd2159cdc62aa0f5114ad9a0a1c3207265923b6a0eaa52c04dc33d (176 bytes)", "f88a08840d63bbfb826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…60d676faa40be4c8810514a00ef19e513857554a0eecabbbc9d43ac733034619c550e32834107d6560eb35ea (140 bytes)", "f8ab0c840d63bbfb8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…a1b8cd3b754eb2c15bf8afa02556060fc04391bd05f7a6557a09a8ce1747ad98219537d5452d4fc525ce488f (173 bytes)", "02f86d830e4a25158407bfa4778407bfa481827b0c94d6c061f37a6dc54c0ec57ae2676f36641c01174f8080…96c6d4310d0b8de705a0e9a0557f4af18f773f5dcedfd853a98eb0aca919610221f1ddf1aba5ed7cb007477c (112 bytes)", "f86c0e840d63bbfb82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…bf2453803138ba60e5c694a079561e6095293226f301824f6f902d10747271c5954f16f7751c6c3071c1cb76 (110 bytes)", "f8ab0784101147fa8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…586f74dbaa16f6d0beb2d0a06cf3f7ab04c253bd1d421d1191fd9a145e7d96a15ae69726c6d071dc973dbf82 (173 bytes)", "f8ab07840d63bbfb8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…9abe6fa953459de6598e51a020b6564b5c2a8a8ff75173601f0ce4e3f09a349e872e350072717f69452e617f (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00676becb7...cc81ab0f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0060d47fcd1c6588e8420082aaff67c0a8d8bfe40cbcb4cff373d3eca33e422951ca121220fbbfab054f289c5b473421b79b6a56d77c99a29286a007a96df18e7a7ca7f421", "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": "11002004249999881129238055.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }