Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #84772
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
8.59s
Block → Canton commit
8.59s
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.
0x02f8d2830e4a253c843b9aca00843b9aca0082749594e61f2d9d5aa8c8e589b2dbc42b7eb20961dba7b880b864368b87720000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000d74657374696e6720726561647300000000000000000000000000000000000000c001a0dc31507e14eab546cc2d3b8373d2fee69b62001ff8ec680d7d7e5d34bb33b6b4a07fdbe00c0d01142270696d68ba2d0873f329925f7fd9eaf18fd334107010801b