Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #84269
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
896ms
Block → Canton commit
896ms
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.
0xf8ac06858bb2c9700882598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000000a74d657299bfa3acc358815f5099f286ab755600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c40765dde842e6bbf8ad5346661be29d9457f6c6657b2d53f37633720342c6eba06ea5b9bb2be07282a7b61185df3ec77ac6d2181aeae6b8d17813252ec04461f3