Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148242
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
1.05s
Block → Canton commit
1.05s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194ea514e16393fcc02531506f003eada3a08851de280b84440c10f190000000000000000000000008a4654afe85781e3c1fff4a4164746441274be31000000000000000000000000000000000000000000000000000000008a4654afc001a01077f03c9c628730980ca6ee4e4a009a689f69e7d42a24d03e00678aaaa396fea0660a5cbe4e2ffdfc4d1f16f1191a5e9d5264ae814b3a2a67fc071d1fd70f5e77