Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #91808
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
2.83s
Block → Canton commit
2.83s
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.
0x02f875830e4a250285e8d4a5100086015d3ef798168301d4c0944532cd6c981f7d010429e4c097dcb1037fff16bc8084d09de08ac080a04cb654f27fecedfb2e5871ccf87e0efdc56e9a1dfa7f8df37210a5fe1f35a4c5a0099c61dcabbb717f2d66657a3b9a20e002ac5b22070d5105dfe6de5aec35312d