Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #106479
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
985ms
Block → Canton commit
985ms
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.
0xf8ac3e843b9aca0083011e399400ae285a3cbf9b31b55f0ca7e3a983bcc087e05780b84440c10f1900000000000000000000000049494875c4517b922134b88ba8dd051b45f3bb1b00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0ea38ad1248fd3bf957acd61f236423e3ec83d83c7bb36cd8839d43a83a71db6ba06557e648693361c70f76324dcba24cd2c731419e845f822f7788cf37112cfa14