Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169529
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
5.21s
Block → Canton commit
5.21s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828686948ee25169b5800f5a6c1fcca0f7870c08bce4feca80b84440c10f19000000000000000000000000c541cff35d5f94d93900ef3d0feb0c21b0b5272c00000000000000000000000000000000000000000000003635c9adc5dea00000c001a04bc4bd7bad7cc180bc1756a7d1d88b82842fa22b57a179d9edf83a6579f1791ca04dde61bb847ad2cec11d5e6d3482a7d9adcabc190efdb959bfa2b1ffe163e309