Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #198519
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
3.62s
Block → Canton commit
3.62s
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.
0xf8ab0d8447868c108259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000000000000000001ba197f7e9b1a019a11cf7be0e5df499c4f1d9a400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da03955d959695c01a6f540397fa522447c10aaddc68f6ca0e681bf77d65ea8b119a00289267adedf8a816b9771e1d92285b1303913682d2894da245f615048c758ea