Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169062
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
4.70s
Block → Canton commit
4.70s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294fffb21cd6993fad2c1bc3815f9c607a8a36ee69280b844a9059cbb000000000000000000000000727051825574933ee8fde03d6827f30cfb3083530000000000000000000000000000000000000000000000008ac7230489e80000c001a00c692b962200919bd2aecd6d2184ee5b32044c2f1170e94c0ea12ae7b0da0f52a07e5ada5868389b52a77df983e40cd28f3606045670b0089bb8fffa7d22f31d64