Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #76058
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
296ms
Block → Canton commit
296ms
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.
0xf8ab2b8459682f0082c140944b2ccfab4cdaa2edd7d6472defd0b26d0babc12a80b844095ea7b300000000000000000000000017b53eef5a2d26f20b347f1fcdc56e5f51fc52970000000000000000000000000000000000000000000069e10de76676d0800000831c946da00ff5f13dad3ed0cd1bc7b6706e5d56e82c2ec5e074a428c244af27bfabfd5f3da00cbef5b173c25020707c2f76f336ff821b1926e013af62588d346c648d5f30e4