Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185993
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
439ms
Block → Canton commit
439ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e830166819414df6242309eb9f16f169210808ef1ff568aaf8580b84440c10f19000000000000000000000000230133ad8780851da7657f49493d015ec56d1e2a00000000000000000000000000000000000000000000000000000000230133adc001a0468eaf61548c7aca88e9ddb3594b1c0423a87eb4407061d477d835f0bf7c9487a072714a862b314adabb3e6e80f9bdc8fa978cd60e1a9da742336b680b308a2b44