<?xml version="1.0" encoding="UTF-8"?>
<request timestamp="20160125175725" type="card-update-card">
    <merchantid>thestore</merchantid>
    <account>internet</account>
    <card>
        <ref>visa01</ref>
        <payerref>smithj01</payerref>
        <number>4988433008499991</number>
        <expdate>0104</expdate>
        <chname>John Smith</chname>
        <type>visa</type>
        <issueno>1</issueno>
    </card>
    <sha1hash>18eae35c4d680e945375a223ce026f1a74bc63f3</sha1hash>
</request>