Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #47020
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
925ms
Block → Canton commit
925ms
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.
0x02f8b3830e4a2505843b9aca00843b9aca15830119d394ac6adc32372d317507fb69b4e129f203790cf47680b84440c10f190000000000000000000000009a2f8ff4d1788395447c127f6b4f1176bb9b6f5000000000000000000000000000000000000000000000003635c9adc5dea00000c080a089d3c5357e1c012ec9276f88d6d037d83369f3ddfe7d705562ebb14503f39a20a00b8e8b62dba7f252a8656ac14a214113512648154e7b4c779e239a77884e5e2e