[2020-05-03 17:30:05] <743> START NICEPAY TX (OS:Linux2.6.32-754.17.1.el6.x86_64,PHP:5.3.3))
 [2020-05-03 17:30:05] <743> TX VERSION INFO (1.1.2-20180411-naun_cjlee)
 [2020-05-03 17:30:05] <743> service mode : PY0
 [2020-05-03 18:59:13] <16083> START NICEPAY TX (OS:Linux2.6.32-754.17.1.el6.x86_64,PHP:5.3.3))
 [2020-05-03 18:59:13] <16083> TX VERSION INFO (1.1.2-20180411-naun_cjlee)
 [2020-05-03 18:59:13] <16083> service mode : PY0