Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90025
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
765ms
Block → Canton commit
765ms
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.
0xf8ab4284721bc447827e90943fba6544aa7f447451b05522c20004db0bd6d59080b844a9059cbb0000000000000000000000001bef0294b8703e8ea7dc159fb9ac431139581c7300000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da068ebc850e4e993826ee9c01f681f90ae7ef9d577ec28819e3e01209347e4e4b2a05bd941f1ce9d337472f7b569aa3f9ae8b21c544acf55e26c8077f403e9a45794