Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #123132
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
1.30s
Block → Canton commit
1.30s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294d4b1d3f929b66e98e7edcba0245cec6941d6ba5480b84440c10f1900000000000000000000000094345b7f23d291841fe1daa3b53ae2b6d37cfd5f00000000000000000000000000000000000000000000003635c9adc5dea00000c001a068e3ea14d862578fcd51b1f5e84dac5c5233d0f0e593a1d8f407003237c32677a00dc68f322aaeafb390d9a8a79afd14aadf637de006d3ba093d820b1cb2597dd1