How does Preconfirmation work?
A sequencer, proposer, or specialized participant responds before final settlement. Some systems provide economic commitments; others offer an early view without equivalent guarantees.
What should trading bot developers know about Preconfirmation?
Preconfirmation is not synonymous with finality. A trading system must distinguish an observed message, an inclusion promise, executed state, and finalized settlement.
Sources & further reading
Definitions are editorial summaries of the sources below. Protocol behavior and provider policies can change; consult the linked documentation for implementation details.