Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14288
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
469ms
Block → Canton commit
469ms
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.
0xf8ad10850bebdbbcb583011e3994fc97c97ffbfbd9aad4db5df788a51d61b1ad5e5780b84440c10f19000000000000000000000000963dfa593466898a75f8c60fb1464bd62bc5b1fa00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da05ca5ae97f23e2e8ea462b1f4cace56c31b6b5314c48b99ee12926f576f8588a7a04d954e44d0ec793a37a91e5b57c70e59ea4d77ba95dfdf7d3b641388af481e03