Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184614
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
717ms
Block → Canton commit
717ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94da21578529fe17b2fe2ca52d01abd5db25acff1780b86423b872dd00000000000000000000000023fd0480180da9c8c268b0ed2805ce465a4e3d34000000000000000000000000f1e70a1d324149531930def19c557896327b0fc10000000000000000000000000000000000000000000000000000000023fd0480c001a023d8bea0aad2afa1c85c652339a5e76ff0c76de259aa2fe7df53f08624a521e2a01b2738bd021a969e478dbe41673a86930e182d2b4f0f12f62a3130241cb96ecd