Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #142372
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
1.58s
Block → Canton commit
1.58s
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.
0xf8ab078419a100008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000000000000000000018c0290d5afc34c2744d03756f952c14beb1942e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea051446e2014430693efa05a864d0ca2db0d6e9aec68bc02120b0322b494d8e3c0a0757dda176a5215c571eaf312adc84bf7d2f33a2670411ceafa74bca764b48a2d