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Canton Updates/1220fd...41de
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #131,820

This Gateway_FinalizeBlock transaction built EVM block #131,820 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle
block #131,820
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
4.1s

Block planned

Producer plans block #131820 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #131820

3.3s
3.3s

Committed on Canton

Participant commits update 1220fd8267…a841de
—

Imported to the execution layers

Importer applies block #131820 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
4.0s
4.1s
EVM
Canton
External call
Total
Complete3.3s
3.3s

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
#131,820
Block Hash
0x8d2bd6cb...59030f51
Block Timestamp
Nov 11, 2026, 03:15:59 UTC
Transactions
0x1d35d2fc...4af56e540x26b2...5f86 → 0x0af7...128bSuccess
0x8df57bca...e077df7e0x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
1220fd8267...a3a841de
Offset
410555
Record Time
Nov 11, 2026, 03:16:02 UTC
Command ID
gw-64c9a5594...5c1fcfe0
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c06ab70f...621d0216
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0002b1a33f9214d2512efc55a87ee9bf21e3fb3b794c9015c6f77e7ccd8b8d0a5aca121220d41ffedcecd1df3bb0d2b9c842bb88f9549084823a778ea326a1090d54a1ef93", "hash": "8d2bd6cb3f865508539e89a66cd15c1855fe5287778c8985f6e31b0a59030f51", "number": "131820", "timestamp": "1794366959", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a04e03a52f1578b8f048123266cceae3117668974f51a639ad0c1165045c1fcfe0a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…147dc982d0106b451f8d29a0093e971f166631436e1c01167cc170b84b490430e53413975638a695cbefd703 (173 bytes)", "f8ae8238948405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7aac868a18fe5d6f7c2eeca00a5171f960d2d24f21f0635f16662f6553dc5278ce907cddb9e0e30404c99b6b (176 bytes)", "f8ae8238958405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f3105a2ebb5edfeda4b79da00fc50f8826006dd2936d3e6c33cb71db9a50534657c50d9eec260db796a4b508 (176 bytes)", "f86c088407270e0082520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946d…38d74c3ac01bbf9b7b3ab1a0278c38c05bf7b0bcc590c1f12f01a393fa6d49ac9e4b43a76c9840c6984b6a9d (110 bytes)", "02f901f4830e4a258217c0830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d9150ac8c719e2c773da54a073cc30ed4a2b9dcfc40d94d4114f2a98266375e9b714e16187b506e7c34f4eaf (504 bytes)", "f8ab0c8407270e008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…aa62651303b9b0ab23de95a03c8a6948969b41a11019e0a234be1236979d2459d8169f239896526a05472af2 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
0x75460519...beb25aae0x924e...d2e1 → 0x925e...03fcSuccess
0x14274013...1c0727870x1e34...f004 → 0x5345...9be7Success
0x9911ced9...e235fbe50x5cc4...e806 → 0xfd7c...4601Success
0x810a0792...ab169cb60xfffb...37f0 → 0x51be...67edSuccess
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:007becca3c...c890d03f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00c06ab70fb3a5328bed3e63f7fc78f97ce141f6e6f011c6297a1d73c69ce59081ca1212201a525678ace84df705bf90bf904ab7cec84ff1f1f100ecbeb16e87fc621d0216", "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": "11002004249999889631575738.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00ef943251...e3c6aba0
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00d9d401cbb8b48c63a27c16d2a5e16e66365d5c8cd7e0b7ce5ad672079138519bca1212209cbe22bed7e91f6576f30b7c47fbf280c1955a5960516927797fa8a796f8cda8", "block": { "timestamp": { "unpack": "1794366959." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…147dc982d0106b451f8d29a0093e971f166631436e1c01167cc170b84b490430e53413975638a695cbefd703 (173 bytes)", "f8ae8238948405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7aac868a18fe5d6f7c2eeca00a5171f960d2d24f21f0635f16662f6553dc5278ce907cddb9e0e30404c99b6b (176 bytes)", "f8ae8238958405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f3105a2ebb5edfeda4b79da00fc50f8826006dd2936d3e6c33cb71db9a50534657c50d9eec260db796a4b508 (176 bytes)", "f86c088407270e0082520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946d…38d74c3ac01bbf9b7b3ab1a0278c38c05bf7b0bcc590c1f12f01a393fa6d49ac9e4b43a76c9840c6984b6a9d (110 bytes)", "02f901f4830e4a258217c0830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d9150ac8c719e2c773da54a073cc30ed4a2b9dcfc40d94d4114f2a98266375e9b714e16187b506e7c34f4eaf (504 bytes)", "f8ab0c8407270e008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…aa62651303b9b0ab23de95a03c8a6948969b41a11019e0a234be1236979d2459d8169f239896526a05472af2 (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:00d9d401cb...96f8cda8
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "4e03a52f1578b8f048123266cceae3117668974f51a639ad0c1165045c1fcfe0", "timestamp": { "unpack": "1794366959." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…147dc982d0106b451f8d29a0093e971f166631436e1c01167cc170b84b490430e53413975638a695cbefd703 (173 bytes)", "f8ae8238948405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7aac868a18fe5d6f7c2eeca00a5171f960d2d24f21f0635f16662f6553dc5278ce907cddb9e0e30404c99b6b (176 bytes)", "f8ae8238958405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f3105a2ebb5edfeda4b79da00fc50f8826006dd2936d3e6c33cb71db9a50534657c50d9eec260db796a4b508 (176 bytes)", "f86c088407270e0082520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946d…38d74c3ac01bbf9b7b3ab1a0278c38c05bf7b0bcc590c1f12f01a393fa6d49ac9e4b43a76c9840c6984b6a9d (110 bytes)", "02f901f4830e4a258217c0830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d9150ac8c719e2c773da54a073cc30ed4a2b9dcfc40d94d4114f2a98266375e9b714e16187b506e7c34f4eaf (504 bytes)", "f8ab0c8407270e008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…aa62651303b9b0ab23de95a03c8a6948969b41a11019e0a234be1236979d2459d8169f239896526a05472af2 (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:0024bdb77a...cb8de185
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0002b1a33f...54a1ef93
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "8d2bd6cb3f865508539e89a66cd15c1855fe5287778c8985f6e31b0a59030f51", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }