Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #166350
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
3.29s
Block → Canton commit
3.29s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681949bd2484d2974290237ad3102564d7d121beacc0f80b84440c10f19000000000000000000000000d592cb1ef859452a9d2fb4a3074dfddf72bbf14500000000000000000000000000000000000000000000000000000000d592cb1ec001a0ca265c23e62869b0ad08d896b9fb366e0c578611ff3810b45a1407ac259a0165a01f6b60aa0e7c803c3ceed9b8f0a618b0b837de18c2225eec146c9122a8830cab