# Intro

Imagine a yield that's not subject to speculation. Risk free yield backed by payment transaction processing fees is what powers our staking program. Every transaction will create a bit of processing fee. The total fee will be split amongst our staking program participants.

## Yield

**Native Yield from pfUSDT in the Contract**: 

This refers to the yield generated from holding pfUSDT within the contract, which may include staking rewards, protocol-generated income, or interest earned.

**Transaction Fees from Fast Exchange**: 

Fees generated from users utilizing the fast exchange functionality within the contract. These fees contribute to the revenue pool.

**Protocol Core Business Logic Fees**: 

A portion of the fees generated by the core activities of the protocol, such as minting pfTokens, aggregating funds, or other services provided by the protocol.