Params: {
    typeUrl: string;
    decode(input: Uint8Array | BinaryReader, length?: number): Params;
    encode(message: Params, writer?: BinaryWriter): BinaryWriter;
    fromAmino(object: ParamsAmino): Params;
    fromAminoMsg(object: ParamsAminoMsg): Params;
    fromPartial(object: {
        lookbackDuration?: bigint;
        minValidPerWindow?: string;
        rewardBand?: string;
        slashFraction?: string;
        slashWindow?: bigint;
        votePeriod?: bigint;
        voteThreshold?: string;
        whitelist?: {
            name?: string;
        }[];
    }): Params;
    fromProtoMsg(message: ParamsProtoMsg): Params;
    toAmino(message: Params): ParamsAmino;
    toProto(message: Params): Uint8Array;
    toProtoMsg(message: Params): ParamsProtoMsg;
}