Packet: {
    typeUrl: string;
    decode(input: Uint8Array | BinaryReader, length?: number): Packet;
    encode(message: Packet, writer?: BinaryWriter): BinaryWriter;
    fromAmino(object: PacketAmino): Packet;
    fromAminoMsg(object: PacketAminoMsg): Packet;
    fromPartial(object: {
        data?: Uint8Array;
        destinationChannel?: string;
        destinationPort?: string;
        sequence?: bigint;
        sourceChannel?: string;
        sourcePort?: string;
        timeoutHeight?: {
            revisionHeight?: bigint;
            revisionNumber?: bigint;
        };
        timeoutTimestamp?: bigint;
    }): Packet;
    fromProtoMsg(message: PacketProtoMsg): Packet;
    toAmino(message: Packet): PacketAmino;
    toAminoMsg(message: Packet): PacketAminoMsg;
    toProto(message: Packet): Uint8Array;
    toProtoMsg(message: Packet): PacketProtoMsg;
}