# Staker

#### Introduction

The Staker receives protocol fees and rewards long-term $NEBY stakers. Stakers are rewarded based on their staking power, calculated as the amount of $NEBY staked multiplied by the stake duration.

Each staking position has an unlock time. Users may choose to receive rewards in $USDT or $wROSE, which applies to all their positions.

#### Roles

User:

* Stakers lock $NEBY for up to three years to receive staking power, determining their share of protocol fees.

Owner:

* Can set a StakerV2 contract for future upgrades, allowing users to migrate their positions.

#### Interactions

* Stakers can deposit yield without specific privileges for the ProtocolFeeManager.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://neby.gitbook.io/neby-documentation/ecosystem/staker.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.