# Rewards Dispatcher

The Rewards Dispatcher contract accumulates the rewards from Hub's delegations and manages the rewards.

All rewards from *stSei* tokens (the share of all rewards proportional to the amount of *stSei* tokens minted) are converted to Luna and are re-delegated back to the validators pool.

All rewards from *bSei* (the share of all rewards proportional to the amount of *bSei* tokens minted) are sent to the Reward Contract and handled the old way.

## Config

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
pub struct Config {
    pub owner: CanonicalAddr,
    pub hub_contract: CanonicalAddr,
    pub bsei_reward_contract: CanonicalAddr,
    pub stsei_reward_denom: String,
    pub bsei_reward_denom: String,
    pub krp_keeper_address: CanonicalAddr,
    pub krp_keeper_rate: Decimal,
    pub swap_contract: CanonicalAddr,
    pub swap_denoms: Vec<String>,
    pub oracle_contract: CanonicalAddr,
}
```

<table><thead><tr><th width="212">Key</th><th width="189">Type</th><th>Description</th></tr></thead><tbody><tr><td>owner</td><td>CanonicalAddr</td><td>Owner of the contract</td></tr><tr><td>hub_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Hub</a></td></tr><tr><td>bsei_reward_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">bSei Reward</a></td></tr><tr><td>stsei_reward_denom</td><td>String</td><td>Native token denomination for distributed stSei rewards</td></tr><tr><td>bsei_reward_denom</td><td>String</td><td>Native token denomination for distributed bSei rewards</td></tr><tr><td>krp_keeper_address</td><td>CanonicalAddr</td><td>Address for fee distribution</td></tr><tr><td>krp_keeper_rate</td><td>Decimal</td><td>Amount of fees which goes to Fee Address</td></tr><tr><td>swap_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Swap Extension</a></td></tr><tr><td>swap_denoms</td><td>Vec&#x3C;String></td><td>The supported swap denoms type is configured as "usei"</td></tr><tr><td>oracle_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Oracle</a></td></tr></tbody></table>

## InitMsg

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
pub struct InstantiateMsg {
    pub hub_contract: String,
    pub bsei_reward_contract: String,
    pub stsei_reward_denom: String,
    pub bsei_reward_denom: String,
    pub krp_keeper_address: String,
    pub krp_keeper_rate: Decimal,
    pub swap_contract: String,
    pub swap_denoms: Vec<String>,
    pub oracle_contract: String,
}
```

<table><thead><tr><th width="212">Key</th><th width="189">Type</th><th>Description</th></tr></thead><tbody><tr><td>hub_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Hub</a></td></tr><tr><td>bsei_reward_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">bSei Reward</a></td></tr><tr><td>stsei_reward_denom</td><td>String</td><td>Native token denomination for distributed stSei rewards</td></tr><tr><td>bsei_reward_denom</td><td>String</td><td>Native token denomination for distributed bSei rewards</td></tr><tr><td>krp_keeper_address</td><td>CanonicalAddr</td><td>Address for fee distribution</td></tr><tr><td>krp_keeper_rate</td><td>Decimal</td><td>Amount of fees which goes to Fee Address</td></tr><tr><td>swap_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Swap Extension</a></td></tr><tr><td>swap_denoms</td><td>Vec&#x3C;String></td><td>The supported swap denoms type is configured as "usei"</td></tr><tr><td>oracle_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Oracle</a></td></tr></tbody></table>

## ExecuteMsg

### \[Internal] SwapToRewardDenom

Swaps all native tokens on his balance to Sei and kUSD proportional to the minted stSei and bSei amount.

Can only be executed by the [Hub](https://docs.kryptonite.finance/developer/staking/broken-reference).

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
    SwapToRewardDenom {
        bsei_total_bonded: Uint128,
        stsei_total_bonded: Uint128,
    },
}
```

<table><thead><tr><th width="193">Key</th><th width="206">Type</th><th>Description</th></tr></thead><tbody><tr><td>bsei_total_bonded</td><td>Uint128</td><td>Total amount of minted bSei</td></tr><tr><td>stsei_total_bonded</td><td>Uint128</td><td>Total amount of minted stSei</td></tr><tr><td></td><td></td><td></td></tr></tbody></table>

### \[Internal] DispatchRewards

Re-stakes the stSei rewards (with subtracted Fee) and sends the bSei rewards to the old bSei Rewards contract (with subtracted Fee).

Can only be executed by the [Hub](https://docs.kryptonite.finance/developer/staking/broken-reference).

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
    DispatchRewards {},
}
```

### UpdateConfig

Updates the dispatcher's configuration. Can only be executed by the owner.

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
    UpdateConfig {
        hub_contract: Option<String>,
        bsei_reward_contract: Option<String>,
        stsei_reward_denom: Option<String>,
        bsei_reward_denom: Option<String>,
        krp_keeper_address: Option<String>,
        krp_keeper_rate: Option<Decimal>,
    },
}
```

<table><thead><tr><th width="209">Key</th><th width="191">Type</th><th>Description</th></tr></thead><tbody><tr><td>hub_contract</td><td>String</td><td>Contract address of <a href="broken-reference">Hub</a></td></tr><tr><td>bsei_reward_contract</td><td>String</td><td>Contract address of <a href="broken-reference">bSei Reward</a></td></tr><tr><td>stsei_reward_denom</td><td>String</td><td>Native token denomination for distributed stSei rewards</td></tr><tr><td>bsei_reward_denom</td><td>String</td><td>Native token denomination for distributed bSei rewards</td></tr><tr><td>krp_keeper_addres</td><td>String</td><td>Address for fee distribution</td></tr><tr><td>krp_keeper_rate</td><td>Decimal</td><td>Amount of fees which goes to Fee Address</td></tr></tbody></table>

### SetOwner

Transfer ownership permissions to a new owner address.

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
 SetOwner {
        new_owner_addr: String,
    },
}
```

<table><thead><tr><th width="188">Key</th><th width="140">Type</th><th>Description</th></tr></thead><tbody><tr><td>new_owner_addr</td><td>String</td><td>The address of new owner</td></tr><tr><td></td><td></td><td></td></tr></tbody></table>

### AcceptOwnership

The new owner accepts ownership permissions.

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
    AcceptOwnership {},
}
```

### UpdateSwapContract

Update the contract address of the [Swap Extension](https://docs.kryptonite.finance/developer/staking/broken-reference), which can only be modified by the owner.

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
     UpdateSwapContract {
        swap_contract: String,
     },
}
```

<table><thead><tr><th width="176">Key</th><th width="184">Type</th><th>Description</th></tr></thead><tbody><tr><td>swap_contract</td><td>String</td><td>The new address of <a href="broken-reference">Swap Extension</a></td></tr><tr><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td></tr></tbody></table>

### UpdateSwapDenom

Add or remove Native token denomination types supported by the [Swap Extension](https://docs.kryptonite.finance/developer/staking/broken-reference).

<pre class="language-rust"><code class="lang-rust">#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
    UpdateSwapDenom {
        swap_denom: String,
        is_add: bool,
    },
<strong>}
</strong></code></pre>

<table><thead><tr><th width="179">Key</th><th width="183">Type</th><th>Description</th></tr></thead><tbody><tr><td>swap_denom</td><td>String</td><td>Add or remove Native token denomination types</td></tr><tr><td>is_add</td><td>bool</td><td>"true" represents "add", and "false" represents "remove"</td></tr><tr><td></td><td></td><td></td></tr></tbody></table>

### UpdateOracleContract

Update the contract address of the [Oracle](https://docs.kryptonite.finance/developer/staking/broken-reference), which can only be modified by the owner.

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
    UpdateOracleContract{
        oracle_contract: String,
    }
}
```

<table><thead><tr><th width="188">Key</th><th width="182">Type</th><th>Description</th></tr></thead><tbody><tr><td>oracle_contract</td><td>String</td><td>The new address of <a href="broken-reference">Oracle</a></td></tr><tr><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td></tr></tbody></table>

## QueryMsg

### Config

Returns the current configuration of the contract.

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum QueryMsg {
    Config {},
}
```

### ConfigResponse

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
pub struct ConfigResponse {
    pub owner: String,
    pub hub_contract: String,
    pub bsei_reward_contract: String,
    pub stsei_reward_denom: String,
    pub bsei_reward_denom: String,
    pub krp_keeper_address: String,
    pub krp_keeper_rate: Decimal,
    pub swap_contract: String,
    pub swap_denoms: Vec<String>,
    pub oracle_contract: String,
}
```

<table><thead><tr><th width="212">Key</th><th width="189">Type</th><th>Description</th></tr></thead><tbody><tr><td>owner</td><td>CanonicalAddr</td><td>Owner of the contract</td></tr><tr><td>hub_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Hub</a></td></tr><tr><td>bsei_reward_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">bSei Reward</a></td></tr><tr><td>stsei_reward_denom</td><td>String</td><td>Native token denomination for distributed stSei rewards</td></tr><tr><td>bsei_reward_denom</td><td>String</td><td>Native token denomination for distributed bSei rewards</td></tr><tr><td>krp_keeper_address</td><td>CanonicalAddr</td><td>Address for fee distribution</td></tr><tr><td>krp_keeper_rate</td><td>Decimal</td><td>Amount of fees which goes to Fee Address</td></tr><tr><td>swap_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Swap Extension</a></td></tr><tr><td>swap_denoms</td><td>Vec&#x3C;String></td><td>The supported swap denoms type is configured as "usei"</td></tr><tr><td>oracle_contract</td><td>CanonicalAddr</td><td>Contract address of <a href="broken-reference">Oracle</a></td></tr></tbody></table>

### NewOwner

Query the address of the new owner.

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum QueryMsg {
  NewOwner {},
}
```

### NewOwnerResponse

```rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
pub struct NewOwnerResponse {
    pub new_owner: String,
}
```

<table><thead><tr><th width="186">Key</th><th width="190">Type</th><th>Description</th></tr></thead><tbody><tr><td>new_owner</td><td>String</td><td>The address of new owner</td></tr><tr><td></td><td></td><td></td></tr></tbody></table>