QueryUnreceivedAcksRequest: {
    typeUrl: string;
    decode(input: Uint8Array | BinaryReader, length?: number): QueryUnreceivedAcksRequest;
    encode(message: QueryUnreceivedAcksRequest, writer?: BinaryWriter): BinaryWriter;
    fromAmino(object: QueryUnreceivedAcksRequestAmino): QueryUnreceivedAcksRequest;
    fromAminoMsg(object: QueryUnreceivedAcksRequestAminoMsg): QueryUnreceivedAcksRequest;
    fromPartial(object: {
        channelId?: string;
        packetAckSequences?: bigint[];
        portId?: string;
    }): QueryUnreceivedAcksRequest;
    fromProtoMsg(message: QueryUnreceivedAcksRequestProtoMsg): QueryUnreceivedAcksRequest;
    toAmino(message: QueryUnreceivedAcksRequest): QueryUnreceivedAcksRequestAmino;
    toAminoMsg(message: QueryUnreceivedAcksRequest): QueryUnreceivedAcksRequestAminoMsg;
    toProto(message: QueryUnreceivedAcksRequest): Uint8Array;
    toProtoMsg(message: QueryUnreceivedAcksRequest): QueryUnreceivedAcksRequestProtoMsg;
}