Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #119801
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
565ms
Block → Canton commit
565ms
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.
0xf8ac4a843b9aca0083011e3994bb8329e1fa567933298d279234a1abae410b673380b84440c10f1900000000000000000000000012c393637e70e4303785890f9acbc505a8b366ea00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da09f548641eaed78f7f2700c59cef06b823fa08a8e0fbb14d8271ba014f4379401a07030a0e6fb11fc8440e0a4f1f7910ea6f2916a0294db05ecfa6a66967c9e3ed9