Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #205807
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
957ms
Block → Canton commit
957ms
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.
0xf8ab098447868c108286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000017588c385457eae2f270a7c7001984def7fecaa000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da04bc44867afd5fda4aadc4accd05d356da59246447f57fb2ca6c007db9bb95ea3a006feda993302847061533ca5955a0a67c6bc7116919f4ca908da136ff726842c