Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #144399
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
1.53s
Block → Canton commit
1.53s
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.
0xf8aa078325f80e8259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000002bfffb879024c87b88f866377348e87e809af4e800000000000000000000000000000000000000000000003635c9adc5dea00000831c946da015356305e6219e0fdadcaa523a4fddc69fbf2087dd290bb3e7195a0b26e2850ea077ee7d25dac21905ccc492a49ab631d36b762fa2ab65c18ad40ff8aa265f3a0e