Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5865
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
803ms
Block → Canton commit
803ms
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.
0x02f879830e4a25820f9385188122883f8518812288478252089456fcad0eb3d00a0f4bdb73e62cea2be2ab5700dc880de0b6b3a764000080c080a0b48db0fbdb2943cfe8714498ac3902d949fc657b4f3e7afef48b04c42ce5c8d8a0436ee39d51ff1be7bbecc045e6a83dccf8198f0c23632cb5c1270567b4308c62