Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #133835
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
375ms
Block → Canton commit
375ms
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.
0xf8ac0c85018add77dd8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000b04d8a0ab27fbe753fa41a665773dc8017ccd8f700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f5d2d28eaef50473c1fd68c1b65e630817fb01991337d4cb97e05260c4b90bf8a037a056cb2e508da1979607007535a7194e95a99426a7de2c051eb1cbeaecf704