Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #215288
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
1.84s
Block → Canton commit
1.84s
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.
0x02f8b3830e4a2508843b9aca0e843b9aca0e8301668194f3fa5b4569ccaff1ae9dec4c85c0f4fed6a3dc0580b84440c10f19000000000000000000000000586419a55a5424bea662dc86d00238b1b44f1593000000000000000000000000000000000000000000000000000000000e507fb5c080a0073b0723181c98ab3f51a31c3b47eea690c799e76b0b5b01cd9130bca930a421a056aad11e49533a5309a6c707d483345f28a9313d24aebaab24f7a16df87d048f