Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #124512
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
1.52s
Block → Canton commit
1.52s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294faa560cc1df236bc52a4e8948fd510bcb5a567e680b844a9059cbb000000000000000000000000d71eaaa777d6b0748dca810d54a7c8c7de29ea030000000000000000000000000000000000000000000000008ac7230489e80000c001a05ad60ab4f2b1d135d3ba767c3018b85e9ec5e0cd4c438b7c006d366a00c28590a06b3ab02057bdcddbe0c11d2293ba2ff79ede107a978554943dc5cbe21221872b