Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5724
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
580ms
Block → Canton commit
580ms
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.
0x02f893830e4a252385188122883f85188122884d82844d944e0c5bf74231eebef72a0cb6b37b0c385248107280a41155212e62e61b6a51e8bc3aa7c5a1b04633613700f7145b796143568e33f2fef861b20ac080a0c3ef12a12fd18e343dc8434bad1c0f9e36a5e6ee93b551f29d496a2de94e76d8a0337e8f3fc90e55febc2daacffc647b010f3754f47f17f9292bccd8a0629984ec