Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #131471
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
1.31s
Block → Canton commit
1.31s
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.
0xf8ab0f8480befc008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000b9c6da3c4eb057e631ce9a28c904f4c3e1b0d79100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea035d0cc766a8117032b53b0bc1dc2db34b5495973f2f51280222638a1253d5f04a033e6abdf690fbcbf1071a1b2774428d96c5ade3ce3c65ff2814edc9f011389a6