Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #215333
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
2.23s
Block → Canton commit
2.23s
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.
0x02f8b3830e4a2505843b9aca0e843b9aca0e83016681945522acd92773b7b64d16f71f4fd5b5c4038256ab80b84440c10f190000000000000000000000005a4fda31ce83570e80d84dfb0d5128affe27641f000000000000000000000000000000000000000000000000000000007dd75d8dc001a08f20b13857f985b46a6ab72561a290bacb709c2b7ed304ef57656c7e35fdc86ea032290a578dd538ce3807c66db7ed352ea6fa02736a1c30558290e7cdc4eef845