Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #150761
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
2.26s
Block → Canton commit
2.26s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194e7e7f0af46dde5867c3b4531cb7bfba5bc6fd53b80b84440c10f1900000000000000000000000023e7e86bfe9d16c198b5fa49220a63268ad0781f0000000000000000000000000000000000000000000000000000000023e7e86bc001a0cd6a6c349bf082dd9bcd4eaec3d557bebc3115814f55b07f7adb9487ed994e49a051dd31aa4e85c350ca4cb9af66c4c3813be88b72f49a1f212c56ce1870f3916f