Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #166171
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
4.46s
Block → Canton commit
4.46s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194a3c7fa16c1781f11df3c0bc41cc890d1a49289cd80b84440c10f1900000000000000000000000010384b2d5d795d8f722cf72ae9660e455735af570000000000000000000000000000000000000000000000000000000010384b2dc001a0bc410a19caf5b4d999fd572408ae9cea405e11d27914db5fe6dabbffb4bdec49a02bf679f4dd86466c3c28ba201441168736946cc7503efef6afde5183ac251c02