Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #89833
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
1.24s
Block → Canton commit
1.24s
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.
0xf88b40845de097c0830178c1948c4ef844b2476551c9d5bae0ca48b88546ee105080a46a627842000000000000000000000000245df8e4f06ba37efe5a78fef2adc0c138410f6f831c946ea0bf7b349c2317f24a33bdc5b62e755982903262ed224c7ac26e38af63f9348c78a00a2b1cdbf729891f54fd1e18a59655a299393f67a1e5bb27fcdb85911c51eefd