Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168954
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
286ms
Block → Canton commit
286ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e8286869481d41661a0dbc76a5e973f17be81a51e7f32935f80b84440c10f190000000000000000000000003817d9c5402f2fa7215d76f9fa9e12b80546002a00000000000000000000000000000000000000000000003635c9adc5dea00000c001a022c9c616f34b358648e46712a6ab3a1cd6ef2aa2c154d3226e995819f4a95b44a03a41ef9b31b276084bb346938263699b260e1de6b496b2167dba745682f86173