Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #47600
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
666ms
Block → Canton commit
666ms
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.
0xf8ac8085266181f15282c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000cd739c94090338b3f74ed5338c979026f6bc461100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0e0da8bbdd9657235755eb54438ab0d2e0d59c09e6593d263d66ca57c9b5e3a9da07d1c357af0d1a1437246b8ff561acf0d09e434bd4a02bb2969cf550ab10bca84