Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #140185
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
2.17s
Block → Canton commit
2.17s
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.
0xf8ab0f844c870a7e8259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000e6c802fe0c3830fd37f9d8874ff430630518338500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0c907b79e2301c49e5532c4957ea6b17eed55e00f44fe86c1678e0a492f8c9865a01d69b11575ec4d5e3ce9752bbacb5140ee04a824afab6305301f47fc7e5657b6