Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73188
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
1.40s
Block → Canton commit
1.40s
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.
0xf8ac8085035a4e900982c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000004beb00e44c8b6a54255e814d27b29b5e9b2ca24900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da08fa93ec44ae6e93162d5069b83a70f4a55b2ae160de611a74f8c7f46cf607461a01f538508b627bc42bcdfeeb8737fc6f98ce377858865b5c574906486758edc56