Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92422
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
65ms
Block → Canton commit
65ms
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.
0xf88b2f8459682f00830178c194b80d92e509bd2a9e3ce240c53a7cd3e315086d6880a46a6278420000000000000000000000004c231f04b0bdcf4a19a6f124769fce8680d5729c831c946da0e852802a05252a1f3f8eeb1609ffe19c979602265603ad587d2e319953dcea1ca0479513d34a7a60d4c3c90dde228ece5698add0252ce4d21c1b25fb16518c4690