Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185977
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
1.10s
Block → Canton commit
1.10s
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.
0xf8ab588441b6d0ae827e849468416c3afc7f401370217fb761cf96973012a40480b844a9059cbb000000000000000000000000fcad00e7767eaece9d7b1ecbdaaaa441e1d6af4c00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea065a452436326f991bd2571a0818ed40f8390bdccb2cb577e2ff6b7da6bf92f35a06a6a3d21a4d882eec063a89484249ef168aa835bbc19db7ea220ee215445ee9f