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Canton Updates/1220d8...998e
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #28,599

This Gateway_FinalizeBlock transaction built EVM block #28,599 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #28,599
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.5s

Block planned

Producer plans block #28599 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #28599

2.0s
2.0s

Committed on Canton

Participant commits update 1220d8f028…3c998e
—

Imported to the execution layers

Importer applies block #28599 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.5s
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
#28,599
Block Hash
0xba4995db...0c560e65
Block Timestamp
Nov 5, 2026, 13:42:48 UTC
Transactions
0x8db417db...e72a3b020x285e...7b76 → 0xfe3a...db13Success
0xd59d6d90...42128e580xe431...f7a4 → 0x23e5...229aSuccess
Overview
Update ID
1220d8f028...f33c998e
Offset
93162
Record Time
Nov 5, 2026, 13:42:49 UTC
Command ID
gw-64c9a5594...95fd17f1
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:009cbb8be0...f29b0996
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "004248826dafb13dddae029b4891c984635cd1abf01c02ac1519f6979d55c085d7ca12122076a493d5c67de0b4f01846615f0766c0edfc19d887c131bd4fa77ef8bd64772b", "block": { "timestamp": { "unpack": "1793886168." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f875830e4a250684a0eebb0084a0eebb1582520894fe3a99a761d9fd2b891231f561ed8fba1dd4db13880d…25a0d1f979a7a9108d18f6a026d5642ea5af37814008f4433bc58d14ae999d4635259652592326b1e9ab50fc (120 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…90c4ab805fec7cbcb8a7d9a02be9172d3b8b6c5160263508436622ce4051c37a024f0a386a4f1d79f00a8366 (141 bytes)", "f8ac04858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…2d094a7a987428d3dcebdea06293dfeccfecf86617588cf26f5360e47f8ed53c35990906881bfdceb74720f8 (174 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…39eb37fbf48d56279fc10da079ddf31417dc5a4ce42894955fb3abbfd7d6e9ae953a236327db16c7edf24395 (174 bytes)", "f871820239858bb2c9700882520894ba2b5fbe598839f44ef71037fd19c14abab971ed88016345785d8a0000…68d56aa0a0dccab1aa9a65a024b2b1aa5f9deafbe5ffd1c0e5a4253c73720771a63153a0b3db4915299ed34f (115 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": [] } }
0xddcd1d94...b0c80b470xafaa...6a72 → 0xe0a4...1b87Success
0x9a5286ee...d608b6070xa982...91e4 → 0xa276...16d2Success
0xa84463b1...63e869a80xfe3a...db13 → 0xba2b...71edSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:004248826d...bd64772b
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "bb75c8cad41f2d56b953f9bf9faa95f33e5e8efb25680ec5efbaa42095fd17f1", "timestamp": { "unpack": "1793886168." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f875830e4a250684a0eebb0084a0eebb1582520894fe3a99a761d9fd2b891231f561ed8fba1dd4db13880d…25a0d1f979a7a9108d18f6a026d5642ea5af37814008f4433bc58d14ae999d4635259652592326b1e9ab50fc (120 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…90c4ab805fec7cbcb8a7d9a02be9172d3b8b6c5160263508436622ce4051c37a024f0a386a4f1d79f00a8366 (141 bytes)", "f8ac04858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…2d094a7a987428d3dcebdea06293dfeccfecf86617588cf26f5360e47f8ed53c35990906881bfdceb74720f8 (174 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…39eb37fbf48d56279fc10da079ddf31417dc5a4ce42894955fb3abbfd7d6e9ae953a236327db16c7edf24395 (174 bytes)", "f871820239858bb2c9700882520894ba2b5fbe598839f44ef71037fd19c14abab971ed88016345785d8a0000…68d56aa0a0dccab1aa9a65a024b2b1aa5f9deafbe5ffd1c0e5a4253c73720771a63153a0b3db4915299ed34f (115 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:000e215c91...b553a14c
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:005d96d56f...148c6d3d
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "ba4995dbcc41b28459fa778f3f7949d5c82940822137fe7548207e110c560e65", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c645889b...8aee0384
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "005d96d56f399fd43379c0347a2abd6b6597825ddeb7c376faa9e4306fac5cc74aca121220ebe98e7930355a843dd04edd269a1179405f6d2a8ebfbda067cfb2f3148c6d3d", "hash": "ba4995dbcc41b28459fa778f3f7949d5c82940822137fe7548207e110c560e65", "number": "28599", "timestamp": "1793886168", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0bb75c8cad41f2d56b953f9bf9faa95f33e5e8efb25680ec5efbaa42095fd17f1a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "02f875830e4a250684a0eebb0084a0eebb1582520894fe3a99a761d9fd2b891231f561ed8fba1dd4db13880d…25a0d1f979a7a9108d18f6a026d5642ea5af37814008f4433bc58d14ae999d4635259652592326b1e9ab50fc (120 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…90c4ab805fec7cbcb8a7d9a02be9172d3b8b6c5160263508436622ce4051c37a024f0a386a4f1d79f00a8366 (141 bytes)", "f8ac04858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…2d094a7a987428d3dcebdea06293dfeccfecf86617588cf26f5360e47f8ed53c35990906881bfdceb74720f8 (174 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…39eb37fbf48d56279fc10da079ddf31417dc5a4ce42894955fb3abbfd7d6e9ae953a236327db16c7edf24395 (174 bytes)", "f871820239858bb2c9700882520894ba2b5fbe598839f44ef71037fd19c14abab971ed88016345785d8a0000…68d56aa0a0dccab1aa9a65a024b2b1aa5f9deafbe5ffd1c0e5a4253c73720771a63153a0b3db4915299ed34f (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00303f6f24...5704a02d
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00c645889b898499adc9ef4c159c2cab8459e745884a71fec0023d58876a929d21ca1212204880fb61b15a593105f603092d16812dcb1f18e3ce86a9e2fc0788ee8aee0384", "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": "11002004249999987678959452.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }