Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #102961
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
796ms
Block → Canton commit
796ms
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.
0x02f8b5830e4a2560858bb2c97001858bb2c9700f8301a28d9441f21e381a70e404854d1f95788208bbc6a8cd7280b84440c10f19000000000000000000000000f8fb4672170607c95663f4cc674ddb1386b7cfe0000000000000000000000000000000000000000000000000000002ba7def3000c001a06593e4db4e55bc6ea1d33408a63ec19989432a54d63f8827c9853660a6234f00a0206398c62a92b89363b4b945040e87f946c587aa531347f92e58d0ac59435095