Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #177242
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
1.99s
Block → Canton commit
1.99s
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.
0x02f8b4830e4a25588541095e0b758541095e0b83828b339444cebb03f00ff2cf6b475a7501f8e80eb78bb4bf80b844a9059cbb000000000000000000000000fe8b8542dfc9556101291408ce559b08c4454b030000000000000000000000000000000000000000000000000de0b6b3a7640000c001a03fecb100c20beac808476ca7afcaae6aad98952a9e611046de36ac01ad333a28a03b0c6307369cd97b0c3cec948f1797777a918eb2a6b641b6b9c3f0a80161c3a3