Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115869
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
126ms
Block → Canton commit
126ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94818885d23403a041f4f1319b82e2664c3ae64c5380b86423b872dd000000000000000000000000b539d1084b1eaf51386233ec5041d47a464a29f900000000000000000000000001b6c567037999ccb78afae682952f8820b82f3e00000000000000000000000000000000000000000000000000000000b539d108c080a0e3b6ae792c0951fd8427a17460ad71659be3eb45568e2183fdb71237fac58a93a071157d2f82301f3faed1b0df60a5f22b7e93b5f6135b56dda9861601cb884636