Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116027
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
655ms
Block → Canton commit
655ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94bd93aa48f9bd3587ff0bcd1068250dcccd7810ee80b86423b872dd000000000000000000000000ba87b2769c5c6526e00f5e9e3ed0c1faa028692300000000000000000000000006791d69ce9ba27fd1642188d56c29a5c53ff73300000000000000000000000000000000000000000000000000000000ba87b276c080a0f0ec83669701f902f91cd1d5b3f579b5568e83f559c357d92b99367fbc617e87a06124edc4e4f13a2e693be943c8cecde643924c4997efb64970eaa7b43070ecb0