Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139825
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
1.12s
Block → Canton commit
1.12s
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.
0xf8ab07840a4cb8008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000a4f2a21e19f438f34fbc87d2616e336f94898aa300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0d618689d28b44113070670f584e42f7bd9de3022c71f6ace2d3e4ab322cf5018a01cd3b36f86c2b16a66782d28c33ab020083a33ae3329ed64a04c4c12b2c5fc67