Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172476
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
706ms
Block → Canton commit
706ms
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.
0xf8ac538459682f0083011e3994a3676fb62b5dd2999a6ff84664351c579521729480b84440c10f190000000000000000000000009b8dbf647ed8ca0a4474b3a3c0da0455f264b42f00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0eb6ba1b6b91ab8a4e962e7093069b46aa94366aca55e2bf82e02636964a3d89fa07ee85eae290ed484fdef7468f22539c6e92905b47729ae1db09aa668c1c45062