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Canton Updates/1220b3...c2fa
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #9,537

This Gateway_FinalizeBlock transaction built EVM block #9,537 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #9,537
EVM block settled on CantonGateway · Gateway_FinalizeBlock

Block planned

Producer plans block #9537 (block timestamp)

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #9537

Committed on Canton

Participant commits update 1220b37f24…e7c2fa

Imported to the execution layers

Importer applies block #9537 from GatewayHead

Complete

Step durations aren't available on this connection, so per-step and total timings are omitted rather than shown as a misleading 0ms. The lifecycle stages above did occur (the Canton↔EVM correlation is confirmed); only the sub-step wall-clock timing is unavailable — it requires a data source that reports distinct step timestamps rather than an atomic commit.

Settled EVM Block
Block
#9,537
Block Hash
0x4e74d8f3...472aed4d
Block Timestamp
Nov 3, 2026, 01:55:51 UTC
Transactions
0x07055bda...f7bf6a350x880d...7d80 → 0xfc0e...4f53Success
0x5af698e6...026c76650x0b86...2a96 → 0xfc0e...4f53Success
Overview
Update ID
1220b37f24...38e7c2fa
Offset
30961
Record Time
Nov 3, 2026, 01:55:50 UTC
Command ID
gw-64c9a5594...359227a8
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0006b4f6e5...6c9507bb
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00c1dac6aabf08da51371ce96488e61d26aefd2f2ef6240fc0b75e515171aa0e16ca121220464f062c092acc78581208b604d408c8ba05a4de54258cde57d23691c7f38abe", "block": { "timestamp": { "unpack": "1793670951." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f877830e4a2580858bb2c97008858bb2c9700882520894fc0e3c259e325410b8fc7d42c603928af7194f53…18bdbd8e735e0643f233caa02179d911c9db1c277a4f771336c35f4a986cdab6809a127e1b29d9cfdad8ac4f (122 bytes)", "02f877830e4a2580858bb2c97008858bb2c9700882520894fc0e3c259e325410b8fc7d42c603928af7194f53…09b8bacdb330dfbfa88beea04843a3539c73fcde550d436780c34d710636e83aa39bb7f3efef246ce193b257 (122 bytes)", "02f879830e4a25821b1b85746a52880085746a52880882520894e5deb99745bfceeb190c878ddcd8aecec55f…dd042a2494b9fb0e689694a04b84d4718b38316c0c1a4e00a40877e10757556d8736b0cffd3e96f5dc3d5d2e (124 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": [] } }
0x67135e46...fe583a240xa253...30e5 → 0xe5de...7e9fSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c1dac6aa...c7f38abe
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "e39071996cd08f047ee04285dab4af109c27df7e08396ab062da3e39359227a8", "timestamp": { "unpack": "1793670951." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f877830e4a2580858bb2c97008858bb2c9700882520894fc0e3c259e325410b8fc7d42c603928af7194f53…18bdbd8e735e0643f233caa02179d911c9db1c277a4f771336c35f4a986cdab6809a127e1b29d9cfdad8ac4f (122 bytes)", "02f877830e4a2580858bb2c97008858bb2c9700882520894fc0e3c259e325410b8fc7d42c603928af7194f53…09b8bacdb330dfbfa88beea04843a3539c73fcde550d436780c34d710636e83aa39bb7f3efef246ce193b257 (122 bytes)", "02f879830e4a25821b1b85746a52880085746a52880882520894e5deb99745bfceeb190c878ddcd8aecec55f…dd042a2494b9fb0e689694a04b84d4718b38316c0c1a4e00a40877e10757556d8736b0cffd3e96f5dc3d5d2e (124 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:0025e3a71f...aaeaac16
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00e465f7f0...112e3cde
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "4e74d8f3961781ff8dd4f9bfb581db6508f5f41773cc96d0453c3561472aed4d", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:000b794516...f32c6b87
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00e465f7f0ca87867455ff0d732d06557def830a8ef71ec9a102a9b3dfd273a466ca121220c97a316d971f0f9b9862c946f604bcb8bb6ceab5f9cb0b58228f52eb112e3cde", "hash": "4e74d8f3961781ff8dd4f9bfb581db6508f5f41773cc96d0453c3561472aed4d", "number": "9537", "timestamp": "1793670951", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a0e39071996cd08f047ee04285dab4af109c27df7e08396ab062da3e39359227a8a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "02f877830e4a2580858bb2c97008858bb2c9700882520894fc0e3c259e325410b8fc7d42c603928af7194f53…18bdbd8e735e0643f233caa02179d911c9db1c277a4f771336c35f4a986cdab6809a127e1b29d9cfdad8ac4f (122 bytes)", "02f877830e4a2580858bb2c97008858bb2c9700882520894fc0e3c259e325410b8fc7d42c603928af7194f53…09b8bacdb330dfbfa88beea04843a3539c73fcde550d436780c34d710636e83aa39bb7f3efef246ce193b257 (122 bytes)", "02f879830e4a25821b1b85746a52880085746a52880882520894e5deb99745bfceeb190c878ddcd8aecec55f…dd042a2494b9fb0e689694a04b84d4718b38316c0c1a4e00a40877e10757556d8736b0cffd3e96f5dc3d5d2e (124 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:005ee78ddc...7aaabd81
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "000b794516a4e6b458dac13f26a2bcf7fe70070845d37d52ccf3f2352f8405c943ca121220cbebde902c55a8e23ff4b1f15c73e6b0c2463f3f87f108ad140d15c2f32c6b87", "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": "11002004249999996270971545.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }