Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #124368
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
1.21s
Block → Canton commit
1.21s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294bb28e35d1ef2d93e69257215581ca09d7f2ac22180b844a9059cbb000000000000000000000000f635de31308ce7379afa0263e16c3e5c82d26ec80000000000000000000000000000000000000000000000008ac7230489e80000c001a0487f6a33b40236cc92338b1cd43b90c7ea54e72529abf1473d1775f2dcc1a1b9a074b6b81cf44a7d4d4a9b098af424649b8ff5bce6f6cd5de0beb23c46f85bee88