Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #15926
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
2.64s
Block → Canton commit
2.64s
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.
0xf8ac80850857be0013825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000000000000000000019a9002f6dfa66191fbfc16c1d56fd76db58f2c600000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0c526b8b050acde21668b9f16851d35220bfe09e3017e4412af9c93af4f636254a075fed2f84b7aba9a6f7836887dfc450ed3b44bbc668a20c04ddf3d2acc2a1dae