Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #171058
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
5.64s
Block → Canton commit
5.64s
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.
0x02f893830e4a2556852b0bf5e8a2852b0bf5e8b0826de29473fa064f941be226e2a0564920f375795795f38080a43fb5c1cb000000000000000000000000000000000000000000000000000000000000000ac080a0f3f8f6edb5b4e5b6d8649f5d14a4fe828f31911f43ba010dec45ccf365af76c1a061eea1aa4edbe7c11a2171b5dab0f0303c29be207f29b3b84b42691e782e5212