Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139406
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
5.34s
Block → Canton commit
5.34s
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.
0xf8ab07841bc3bff48286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000cecbdfba22b8b6b83e93c2ec7ea0a4c8d72fa7d700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0f9b868940a7674815ddd8728d8837142994170b1adcee1aa7304a389ef11c03ca00645387bfc1e5c1cda3627703346158fe58902ed640c46f2fe472fce62481176