Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146662
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
2.22s
Block → Canton commit
2.22s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294c969805f94d15b0b56f0854660b3db2718bb48ce80b844a9059cbb000000000000000000000000b68787b764d02cb19c9c64d28837b7919e4b2b8f0000000000000000000000000000000000000000000000008ac7230489e80000c001a0beed5f71398d7dd9e162e6968b37966711d0de3d150535e0304bad67c3581bdaa037c60805b30481123e3d13a872f25ae2ac542235aa171f5d117b5ce662efc400