Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219295
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
1.10s
Block → Canton commit
1.10s
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.
0x02f8b2830e4a250b843b9aca0e843b9aca0e82cb7e942429d304bf00303670ebd725a39ab4415cc432f880b844a9059cbb0000000000000000000000008433b8476d12510c04d6d779e0302dd2406ecadb0000000000000000000000000000000000000000000000015af1d78b58c40000c001a07179786a253bda27ce4808b63cfbe54661d8269dd48f907b78d6cd1d8c471131a04de69364f83223ac8c94a3320c91eceda7850ce104cada629cfc7a04a6414e95