# Messages Users claim rewards using a `MsgClaimReward`. ```go // MsgClaimReward message type used to claim rewards type MsgClaimReward struct { Sender sdk.AccAddress `json:"sender" yaml:"sender"` CollateralType string `json:"collateral_type" yaml:"collateral_type"` MultiplierName string `json:"multiplier_name" yaml:"multiplier_name"` } ``` ## State Modifications * Accumulated rewards for active claims are transferred from the `kavadist` module account to the users account as vesting coins * The number of coins transferred is determined by the multiplier in the message. For example, the multiplier equals 1.0, 100% of the claim's reward value is transferred. If the multiplier equals 0.5, 50% of the claim's reward value is transferred. * The corresponding claim object(s) are deleted from the store