Assuming datarecord is required, the following result was found.
m_AuthSub.put("key","aaabbbbccccddddeeeeffff11112222"); m_Auth.put("auth",m_AuthSub); m_Data = Map(); m_DataRecord = Map(); m_DataRecord.put("member_id","123456"); m_DataRecord.put("channel_name","shopify"); m_DataRecord.put("item_name","Joel's Awesome...