Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167038
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
1.02s
Block → Canton commit
1.02s
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.
0xf88b668459682f00830178b5943a2d94187ec9e5b94be3034869a4006dd4d3281080a46a6278420000000000000000000000003883ae0058b4b6a8ccf75b83b6fa785153cd29d4831c946da0be40e6af489870f49b6aafb6e3bec90eb82ac3b1dd97cf43f346f19afb19459fa00ea9aeab7ddb632218ccb011f6327f665d92e807b6831ecac8244765429fda05