Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186971
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
1.01s
Block → Canton commit
1.01s
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.
0xf8ac55844873275883011e39946b6f3257f58eb5cffa5d1f9cdc784d797ca5f94c80b84440c10f190000000000000000000000008561587375d3ee8d24032d0572281336a67abd7100000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0f75317701616d0c9aa483e13ee4022ccbd614dcd8d4e174ffe3790e9558ec7fca0775d5da93c8467c1733d810b58a1f53bed51d14c63462310c91aeeeae3fa027b