Need Help about alerting & transport

Hello. i’m new on librenms.
i wanna ask about alerting & transport. if i create transport with pushbullet and setting that transport to one of my alert rule, i’ll get notification in message type about my rules and what happen. now, on librenms database, which tables that save the notification that my pushbullet receive ?
btw i’m sorry for my bad english. i came from a country that didn’t use english lang. as everyday lang.

the Alert_log table

±—±--------±----------±------±--------------------------------±--------------------+
| id | rule_id | device_id | state | details | time_logged |
±—±--------±----------±------±--------------------------------±--------------------+
| 1 | 1 | 1 | 0 | xګV▒▒+I-*K▒Q▒2453▒0▒▒03▒ [▒▒ | 2019-08-15 05:55:17 |
±—±--------±----------±------±--------------------------------±--------------------+

so i’m trying to retrieve what’s inside ‘alert_log’ table and one of the output is like that. can i ask, what type of encoding (or something) that used in ‘details’ coloumn. i’m trying to retrieve data from that table with output that human can uderstand.

Whats the goal for that? Maybe there is a better way of doing it.

The msg that pushbullet gets is what u make in your template
here more info

https://docs.librenms.org/Alerting/Templates/

If u decode the details it will be arrays of data , grabbed by themplate like hostname.