Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26214
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
836ms
Block → Canton commit
836ms
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.
0xf88b1f8448732751830178c194bec4fe50ece0288667da1bde3480d78c5e855caf80a46a6278420000000000000000000000004d3a197db26f951de0f54a16ac03311ad6b2d632831c946da08df7bbf2323799b4d8acaedd1fbe113ac7d85cb6a2688ac8a336ee6f6f9eaceea03bf9adababb62c2fccb01c14939ca21f0ecdc56bb6c299ea2ac48c7ed7d4d24a