Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5743
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
840ms
Block → Canton commit
840ms
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.
0x02f893830e4a252385188122883f85188122884d82c84b94a7ebb7b57ded693b1e6ed66d9c7b2ce134db2a3a80a47c0390f78b1627e4f30956458fcf136d08cf8b3d54695692cb22e0318c29e336802fdd1dc001a0a41a5ce07f76e9fc05016cffc9efdcd7ba82a423983cc42a486f79b3d6ef6b39a05e75e3d49938989253f6cd5034165f66638b6feda24bbce09891ce9798486077