# Fuse SRB

FUSESRB is a benchmark representing the annualized staking rate for the FUSE token.

FUSESRB is calculated and published by Staking Rewards via the [FUSE Profile](https://www.stakingrewards.com/asset/fuse-network-token) and [Data API](https://www.stakingrewards.com/data-api).

> **TL;DR:** Fuse staking rewards combine annual token emissions plus 7-day average transaction fees, divided by total staked FUSE tokens. Validator-level rates are adjusted by individual commission rates.

$$
FUSESRB = ar \* df / st
$$

<table data-full-width="false"><thead><tr><th width="187">Formula key</th><th width="207">Metric name</th><th>Description</th></tr></thead><tbody><tr><td>ar</td><td>Annual Rewards</td><td>The annual rewards distributed from token emission.</td></tr><tr><td>df</td><td>Daily Fees</td><td>The average amount of tokens collected from fees from the last 7 days.</td></tr><tr><td>st</td><td>Staked Tokens</td><td>Total staked tokens in the validators.</td></tr></tbody></table>

***

### FUSE Validator Staking Rewards Rate: FUSESRB(v)

Staking Rewards calculates the FUSESRB for each validator based on their individual performance and commission rate.

$$
FUSESRB(v) = FUSESRB \* p \* ( 1 - cr)vst
$$

<table><thead><tr><th width="149">Formula key</th><th width="216">Metric Name</th><th>Description</th></tr></thead><tbody><tr><td><span class="math">p</span></td><td>Performance</td><td>Average validator performance in the last 7 days.</td></tr><tr><td>cr</td><td>Commission Rate</td><td>The commission rate the validators has set as a delegation fee.</td></tr></tbody></table>

***

### FUSE Real Reward Rate (FUSESRB^R)

The real reward rate calculates the reward rate adjusted for inflation in the network.

$$
FUSESRB^R = 1+FUSESRB/(1+i)-1
$$

<table data-full-width="false"><thead><tr><th width="141">Formula Key</th><th width="158">Metric name</th><th>Description</th></tr></thead><tbody><tr><td>i</td><td>Inflation Rate</td><td>Total tokens added to the circulating supply in the last 365 days.</td></tr></tbody></table>

***

Data Sources:

* [Network participants](https://bot.fuse.io/api/v1/nodes)
* [Network stats](https://explorer.fuse.io/api/v2/stats)

***

#### References:

* <https://docs.fuse.io/fuse-box/Quick-Start>

***

:books: [Learn more about FUSE Staking](https://www.stakingrewards.com/asset/fuse-network-token)

:bar\_chart: [Calculate your FUSE Staking Rewards](https://www.stakingrewards.com/calculator?asset=fuse-network-token)

:gear: [Access historic FUSE Staking Data via API](https://www.stakingrewards.com/data-api)

```
Last updated on 10/08/2024
```


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