> For the complete documentation index, see [llms.txt](https://pulse-rate.gitbook.io/pulse-rate/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pulse-rate.gitbook.io/pulse-rate/protocol/single-staking.md).

# Single Staking

### **Stake $PRATE, Earn $PLS!**

Single Staking $PRATE, is a powerful solution that empowers users to stake the $PRATE token and earn $PLS in return. This innovative feature is designed to drive growth while ensuring the long-term sustainability of our protocol.

How it Works:

1. Protocol Fee Redistribution: Each week, 20% of the vault's balance will be injected into the Single Staking contract. This creates a steady stream of rewards for $PRATE stakers.
2. Proportional Earnings: To earn $PLS, holders must lock their $PRATE inside the contract. The more $PRATE staked and the longer its locked, the more "Heart beats" received. (See Chart Below)
3. Earning Rewards: Each $PRATE staked gets 1:1 "Heart beats" if locked for one week. 1:2 for two weeks, and up to 1:4 for four weeks. The more "Heart beats" one owns the higher the share of the $PLS rewards they receive.
4. Multiple Stakes: The contract allows users to create multiple stakes with different lock durations. This flexibility empowers users to optimize their earnings strategy.

| Staked $PRATE | Length of Stake | Heart Beats Received |
| ------------- | --------------- | -------------------- |
| 1 $PRATE      | 1 Week          | 1 Heart Beat         |
| 1 $PRATE      | 2 Weeks         | 2 Heart Beats        |
| 1 $PRATE      | 3 Weeks         | 3 Heart Beats        |
| 1 $PRATE      | 4 Weeks (MAX)   | 4 Heart Beats        |

We believe in fostering an inclusive ecosystem that rewards participation. Single Staking $PRATE enables every holder to actively contribute to the protocol's success and share in its growth!


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