ClientUpdateProposal: {
    typeUrl: string;
    decode(input: Uint8Array | BinaryReader, length?: number): ClientUpdateProposal;
    encode(message: ClientUpdateProposal, writer?: BinaryWriter): BinaryWriter;
    fromAmino(object: ClientUpdateProposalAmino): ClientUpdateProposal;
    fromAminoMsg(object: ClientUpdateProposalAminoMsg): ClientUpdateProposal;
    fromPartial(object: {
        $typeUrl?: "/ibc.core.client.v1.ClientUpdateProposal";
        description?: string;
        subjectClientId?: string;
        substituteClientId?: string;
        title?: string;
    }): ClientUpdateProposal;
    fromProtoMsg(message: ClientUpdateProposalProtoMsg): ClientUpdateProposal;
    toAmino(message: ClientUpdateProposal): ClientUpdateProposalAmino;
    toAminoMsg(message: ClientUpdateProposal): ClientUpdateProposalAminoMsg;
    toProto(message: ClientUpdateProposal): Uint8Array;
    toProtoMsg(message: ClientUpdateProposal): ClientUpdateProposalProtoMsg;
}