Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #182410
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
819ms
Block → Canton commit
819ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb6694dcce2341cdc802e7f5c82120ea0d38c6e234865080b844a9059cbb000000000000000000000000be14c3c046878da77bffa01b7145d500a2eb402f0000000000000000000000000000000000000000000000008ac7230489e80000c080a081fcf34c1dce4f9d12c6c8eaa8e861e3ff9e4e67b199e1b42666645116bdaeefa06c2a7eecd95f13297c30deaccf42b6a8ac4e2ef54c8d3a14be33cac81073cf25