Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #176603
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
4.79s
Block → Canton commit
4.79s
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.
0xf8ac0385035a4e90088286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000009f4b1e867baa25379a7adb1b18a8b4f2755986b000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0125ca107922c1bee17fdbbf1dcd4a094317b2f7b8b4542ef582c7b63490404c7a0678892b659c7f69d495b273f16d6657f65c5dcbb62a339109e0fb571fa1352a6