Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #163656
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
846ms
Block → Canton commit
846ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681946d8e830e4be4b3224ea611365a03b13401b7bd6380b84440c10f1900000000000000000000000093fe5c7e3f07e4327ac6f48838f43bca192eab5d0000000000000000000000000000000000000000000000000000000093fe5c7ec001a040cb86a4f51c008a9355180a408ad2615608c87c2886bf7a830a13a1ae26af2ca01ee1bf087251f36739acbdba4db1d1600831446832ac8743a3485517a8ac9d57