Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #151246
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
1.84s
Block → Canton commit
1.84s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72940f9139574b98b6a79e6f4163a2671f79a223e47880b844a9059cbb000000000000000000000000232d991072ff67a1ffdd08c40453edd8755e0d0a0000000000000000000000000000000000000000000000008ac7230489e80000c080a072db520eb149c921ea9ff9d1362c3449c194049bbf4b73f298b3ab58cef205cba06e30fcf95f476b89bdceffc486311556858d425c6e9e1aa0d9f773e3a6837476