Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #66931
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
1.14s
Block → Canton commit
1.14s
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.
0x02f871830e4a250b843b9aca00843b9aca1582a0dc940208a1df50865a7effb319650f6f631ec6c883e28084d09de08ac001a04c8bd2882a996d0099ea0b0ffc5a4a9a43b0969bae5b3ef568c2a99f7d4b3ed6a006b79ccc9f1694fde8fd49c15b94e6ce4a3c35c0b30cecdc4787c731e5722e5b