MsgConnectionOpenAck: {
    typeUrl: string;
    decode(input: Uint8Array | BinaryReader, length?: number): MsgConnectionOpenAck;
    encode(message: MsgConnectionOpenAck, writer?: BinaryWriter): BinaryWriter;
    fromAmino(object: MsgConnectionOpenAckAmino): MsgConnectionOpenAck;
    fromAminoMsg(object: MsgConnectionOpenAckAminoMsg): MsgConnectionOpenAck;
    fromPartial(object: {
        clientState?: {
            $typeUrl?: string;
            typeUrl?: string;
            value?: Uint8Array;
        };
        connectionId?: string;
        consensusHeight?: {
            revisionHeight?: bigint;
            revisionNumber?: bigint;
        };
        counterpartyConnectionId?: string;
        proofClient?: Uint8Array;
        proofConsensus?: Uint8Array;
        proofHeight?: {
            revisionHeight?: bigint;
            revisionNumber?: bigint;
        };
        proofTry?: Uint8Array;
        signer?: string;
        version?: {
            features?: string[];
            identifier?: string;
        };
    }): MsgConnectionOpenAck;
    fromProtoMsg(message: MsgConnectionOpenAckProtoMsg): MsgConnectionOpenAck;
    toAmino(message: MsgConnectionOpenAck): MsgConnectionOpenAckAmino;
    toAminoMsg(message: MsgConnectionOpenAck): MsgConnectionOpenAckAminoMsg;
    toProto(message: MsgConnectionOpenAck): Uint8Array;
    toProtoMsg(message: MsgConnectionOpenAck): MsgConnectionOpenAckProtoMsg;
}