Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92377
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
315ms
Block → Canton commit
315ms
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.
0xf8ac2f84a670808083011e39947d9f27d67a493d777154dfe6d17075e006a6cf2f80b84440c10f19000000000000000000000000c73de2a8b77993ff9ed39a4fa5086c2a52251dca00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da068c06fcf04a784de5bb0c65cc9761764656bf8cdbea58eaa8ec62003a10e627ba0442becf695eb695fad685ebe9a801a32bd23bc95e3498d89c1789a457bd44213