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Canton Updates/1220c8...927e
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #146,006

This Gateway_FinalizeBlock transaction built EVM block #146,006 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #146,006
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s

Block planned

Producer plans block #146006 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #146006

1.0s
1.0s

Committed on Canton

Participant commits update 1220c82be3…61927e
—

Imported to the execution layers

Importer applies block #146006 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s
EVM
Canton
External call
Total
Complete1.0s
1.0s

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
#146,006
Block Hash
0x7124a007...b2b83d58
Block Timestamp
Nov 11, 2026, 13:31:53 UTC
Transactions
0xef2c6ed5...075acdfb0x1190...c57e → 0xb5e7...8760Success
0x8560bae1...215c33200xac4e...845a → 0x925e...03fcSuccess
Overview
Update ID
1220c82be3...ea61927e
Offset
453731
Record Time
Nov 11, 2026, 13:31:54 UTC
Command ID
gw-64c9a5594...43e38108
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00791a3d31...808478cd
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00d566aac8ce6869514789b97f0f79b0cad2e56267002fa873ba5a549eea1fe006ca1212205cc553a759580697d84c779a089c139af71fbf5818ef11e59c9df2040099f9e8", "block": { "timestamp": { "unpack": "1794403913." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f874830e4a250e843b9aca0e843b9aca0e82520894b5e724cc9c528bcd9c52dfb1bcf5afcd927287608704…23046dd95e353b59a769e9a0047fe47b73c7fae9468be0f273d202c6452a92ac5ba2dda134baf9e3d043baf0 (119 bytes)", "02f901f4830e4a25821b2a830f4240831e8480830c98ce94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…f1050f04a6c14bcc9460a7a04897fc749205b0234b06b747f2ddc8b7869e55d2c7e92d28caac110ef13b9011 (504 bytes)", "f86c098455d4a81382520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d215e0207021e697dca391a00b56647dd1deea219889cfb625210576fc7e3dab4ae9a5c90d92fd0496315df8 (110 bytes)", "02f901f4830e4a25821b04830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ad2f0fdf983544c5cc524ca01895f3921abd2a7f0172bf00733a1f3cca32bacc972e04700ac844f470a0d0bd (504 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": [] } }
0xf8a6aeaa...277c671a0x214a...f50f → 0x925e...03fcSuccess
0x404f2d85...ad96add60x50ea...e3e2 → 0x235d...3c8cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00d566aac8...0099f9e8
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "d264c1dabe310f2c7fbc4bc3cb8efd32119b0ef5b0d10d5ca6e3f80943e38108", "timestamp": { "unpack": "1794403913." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f874830e4a250e843b9aca0e843b9aca0e82520894b5e724cc9c528bcd9c52dfb1bcf5afcd927287608704…23046dd95e353b59a769e9a0047fe47b73c7fae9468be0f273d202c6452a92ac5ba2dda134baf9e3d043baf0 (119 bytes)", "02f901f4830e4a25821b2a830f4240831e8480830c98ce94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…f1050f04a6c14bcc9460a7a04897fc749205b0234b06b747f2ddc8b7869e55d2c7e92d28caac110ef13b9011 (504 bytes)", "f86c098455d4a81382520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d215e0207021e697dca391a00b56647dd1deea219889cfb625210576fc7e3dab4ae9a5c90d92fd0496315df8 (110 bytes)", "02f901f4830e4a25821b04830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ad2f0fdf983544c5cc524ca01895f3921abd2a7f0172bf00733a1f3cca32bacc972e04700ac844f470a0d0bd (504 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:0023b05686...e17ab3be
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:007244dec9...d531e489
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "7124a007c3c5fc7c40b9b3692afbe3a862e65fdd7bfa483e00eae223b2b83d58", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:000b6ae984...3557fabb
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "007244dec900e30a8a27981ae59f1b9ea3cf2cd49de84c232968a1c529006811dfca1212205de47a49c750509c3795c0bcec6f84c200fa00bb2a0bd71e9b02b6d5d531e489", "hash": "7124a007c3c5fc7c40b9b3692afbe3a862e65fdd7bfa483e00eae223b2b83d58", "number": "146006", "timestamp": "1794403913", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0d264c1dabe310f2c7fbc4bc3cb8efd32119b0ef5b0d10d5ca6e3f80943e38108a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f874830e4a250e843b9aca0e843b9aca0e82520894b5e724cc9c528bcd9c52dfb1bcf5afcd927287608704…23046dd95e353b59a769e9a0047fe47b73c7fae9468be0f273d202c6452a92ac5ba2dda134baf9e3d043baf0 (119 bytes)", "02f901f4830e4a25821b2a830f4240831e8480830c98ce94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…f1050f04a6c14bcc9460a7a04897fc749205b0234b06b747f2ddc8b7869e55d2c7e92d28caac110ef13b9011 (504 bytes)", "f86c098455d4a81382520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d215e0207021e697dca391a00b56647dd1deea219889cfb625210576fc7e3dab4ae9a5c90d92fd0496315df8 (110 bytes)", "02f901f4830e4a25821b04830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ad2f0fdf983544c5cc524ca01895f3921abd2a7f0172bf00733a1f3cca32bacc972e04700ac844f470a0d0bd (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00786db79b...1ddb7a0e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "000b6ae98433544bb9d13dcf7683600ce6072ee5f1dd37a51558a27d5dae93167cca121220a93e3d22123b8d33d41e6f2b3ef18683f9a1e1b31d5ff17c74ce815d3557fabb", "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": "11002004249999875643563931.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }