[AlphaCommerceHub] A `Tokenize` response (in the XML format)

<TransactionResponse>
	<MethodResult>
		<SecureToken>5555551616886107</SecureToken>
	</MethodResult>
	<ProviderResps>
		<ProviderResp>
			<ProviderName>AlphaSecure</ProviderName>
			<ProviderOrder>1</ProviderOrder>
			<ResponseCode>1000</ResponseCode>
		</ProviderResp>
	</ProviderResps>
	<Result>
		<MerchantID>MERCH123</MerchantID>
		<MerchantTxnID>D5SSE391A10</MerchantTxnID>
		<ResponseCode>1000</ResponseCode>
		<ResponseMessage>Request successful</ResponseMessage>
		<ResponseTimestamp>21092016124731</ResponseTimestamp>
	</Result>
</TransactionResponse>