Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168021
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
3.41s
Block → Canton commit
3.41s
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.
0xf8ac5c8459682f0083011e39943eedf55114b65166040c715944bf5c266c6207ee80b84440c10f1900000000000000000000000097538fe12f7159905a710d4ca4a9a405b40ac23500000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0d0c2374089cef77e5bd236609f54f14e1da06c332d2c77fb0246de5ed08546e5a04cdf215f9db666e7f20a6faad0a4f45e60c88cf52f829c7c12e64b6f506410cb