Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167011
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
866ms
Block → Canton commit
866ms
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.
0xf88b5e8459682f00830178c194d4d87ef155dafebe75b6e7bfe1fe31b7e6d14bb980a46a62784200000000000000000000000042ad963f37b76c726d1b1dca535318510c6daa41831c946da058cda50a2435c362bd6ee0e818aeaa64f0685549329cc013995cf1c6a0db6110a079a406f9196437073a1bdf1b15654c4e4506daaba1563cd5bb499b2601289e19