public async Task ConvertAddressHexToHex()
        {
            ResultOfConvertAddress result = await _tonClient.Utils.ConvertAddress(new ParamsOfConvertAddress
            {
                Address      = "kf_8uRo6OBbQ97jCx2EIuKm8Wmt6Vb15-KsQHFLbKSMiYIny",
                OutputFormat = new AddressStringFormat.Hex()
            });

            result.Address.Should().Be("-1:fcb91a3a3816d0f7b8c2c76108b8a9bc5a6b7a55bd79f8ab101c52db29232260");
        }
        public async Task ConvertAddressHex()
        {
            ResultOfConvertAddress result = await _tonClient.Utils.ConvertAddress(new ParamsOfConvertAddress
            {
                Address      = "fcb91a3a3816d0f7b8c2c76108b8a9bc5a6b7a55bd79f8ab101c52db29232260",
                OutputFormat = new AddressStringFormat.AccountId()
            });

            result.Address.Should().Be("fcb91a3a3816d0f7b8c2c76108b8a9bc5a6b7a55bd79f8ab101c52db29232260");
        }
        public async Task ConvertAddressBase64_2()
        {
            ResultOfConvertAddress result = await _tonClient.Utils.ConvertAddress(new ParamsOfConvertAddress
            {
                Address      = "Uf/8uRo6OBbQ97jCx2EIuKm8Wmt6Vb15+KsQHFLbKSMiYG+9",
                OutputFormat = new AddressStringFormat.Base64
                {
                    Bounce = true,
                    Test   = true,
                    Url    = true
                }
            });

            result.Address.Should().Be("kf_8uRo6OBbQ97jCx2EIuKm8Wmt6Vb15-KsQHFLbKSMiYIny");
        }
        public async Task ConvertAddressBase64()
        {
            ResultOfConvertAddress result = await _tonClient.Utils.ConvertAddress(new ParamsOfConvertAddress
            {
                Address      = "-1:fcb91a3a3816d0f7b8c2c76108b8a9bc5a6b7a55bd79f8ab101c52db29232260",
                OutputFormat = new AddressStringFormat.Base64
                {
                    Bounce = false,
                    Test   = false,
                    Url    = false
                }
            });

            result.Address.Should().Be("Uf/8uRo6OBbQ97jCx2EIuKm8Wmt6Vb15+KsQHFLbKSMiYG+9");
        }