Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #32717
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
847ms
Block → Canton commit
847ms
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.
0xf8718208d0858bb2c97008825208947f3adabe6e536ed3f6a72ecce4d1d7225c0d16a788016345785d8a000080831c946da0cc5dad122f7190d35cc018bf8da67831cb9e7b9b3d4e432db8a99d33e72d8fcba01a49c0231a600c6e86d6caa0ca572d24bbc88733771544c267fd277326871a90