Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118243
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
425ms
Block → Canton commit
425ms
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.
0x02f8b4830e4a251b85037e11d60085037e11d60082c04d947e83a33f6c3482cc1c51eb24990a1fc2c9ddbf6280b844095ea7b3000000000000000000000000e57aea293f0e88806be9542b05e18e8efb85ee3800000000000000000000000000000000000000000000000340aad21b3b700000c080a06cb0bb5fca810d9dfb09c4d90d22fbc56ce2af85f4f40c0b3e1c61681f306652a072055786d7737a45264592e2952a86aaa0c5b8989ee01386606cfc9f644aa389