Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #160200
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
2.10s
Block → Canton commit
2.10s
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.
0x02f8b2830e4a2530843b9aca00847735940082bb459494f56a17f02d8246301eb206b2fc5579a266af0580b84440c10f1900000000000000000000000087f36cfca238b1c3a1ad15889ec0b971f9a0f5990000000000000000000000000000000000000000000000000000000000003364c080a0b8477e05df05595950ad53154ff67cc4af34e72dc03b69216f34877a823cdf1fa0716649bcf96013e8d088d0ebe17acc10e9ef4ae4af3fa19370f2530364c7a152