Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184902
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
2.36s
Block → Canton commit
2.36s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294b75635a631ad3b7d8d2947181d86269f23371a8e80b84440c10f19000000000000000000000000fe0770e58dc7fd835535bf9125a1de14fccfff9700000000000000000000000000000000000000000000003635c9adc5dea00000c001a0ec7dbf17f72829fccb49cbf2b8f9cffd3ebfcd03ab0cd9b57de67bc0467b19bba05a7e2c9b99fa69b79c9ccfe14fc087a0f20d4638ff9174c861dcfba9af6b37e3