Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186518
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.
Total
1.11s
Block → Canton commit
1.11s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729461422c770f783d597f1a3e209cef8c8b35f6a4d380b844a9059cbb0000000000000000000000002fb6f3a928d37da9c1cbff0bde69d8f169d2c6e20000000000000000000000000000000000000000000000008ac7230489e80000c080a09f365b123e9dbe66ec4be9012c99581c1b45c1139cb90600c62e5f970c4001e4a0202141daeee0a4c2e69cb5e296e72402f9d663fc0b34154fe067afc43d09ee62