Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #175394
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
806ms
Block → Canton commit
806ms
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.
0xf8ab0d8447868c008259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000007294eea49b6790e3ea51adf74ed625dd18677ecd00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0708e4bc0477b7c4a85887933f4b1ad8ca82d555af083af483039a77279b2b8e7a01d6281db5899ecd98632aa21a792c3c170418791e3f6aa81aa96af58e17f65db