Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14879
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.
0xf8ac0c857a3c704207827e90948bd7330d17a86b4aa560d1f8cea088346d185c1080b844a9059cbb000000000000000000000000d1b73b0cc968ecaef83695e8835751eb9640e6d300000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea028ee08fe971839db786a1e28e3f6e99a29ef6ebb886f0d9559c7f92ef516fa8ca073267151894255b934d361c4b114c46266f94fb37b38ad7c8f32cbf5471a1074