Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115865
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
566ms
Block → Canton commit
566ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72945674f056673c0739017ddfdddea2b402f9cbebea80b844a9059cbb000000000000000000000000b05f6247962861bd83fb2ec53d2cbcb5e146ff700000000000000000000000000000000000000000000000008ac7230489e80000c001a04ec15e64339cf0736506a26b12389c270e7b5d26e47e0b0cf9ccbdae5fb70fdea063b76cf837b14ed9b8d117fd8b97246f35711a2a445e48d129b049c693f0e251