Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #145948
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
1.08s
Block → Canton commit
1.08s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729476af9d146319a929f2bdb13c926f896ad1920c1f80b844a9059cbb0000000000000000000000004bfff8505876118ac90b955b886fa9d413b9399b0000000000000000000000000000000000000000000000008ac7230489e80000c001a092bb79a94a62c38fdca52570f0a15c842b8c94f1b08727c9d4ddc6c1570a334ea07ce95b2983520c52abe3157dba3b5f00d36f650f2670264120eeeef9d2d416e3