Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #85908
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
4.39s
Block → Canton commit
4.39s
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.
0xf88b2e8459682f00830178c1940f8580bcfdd91fb8d1c1401a68ad9d5c7a4a134280a46a6278420000000000000000000000002be095461f3bba2b53a34ba74f948f35b678c217831c946ea099de817c33a772b15afe8fc0d684274369520f30ac5054aafaf21233043081f1a00cf475d1b457d6b4a3e500a71041c7f43c14b86c88c39cc72a594df4b720b64f