EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4b3210b17b9c7df082b4fa02fc239f47be83cfc73e2aa3e4523116c208e4eac","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-c4b3210b17b9c7df082b4fa02fc239f47be83cfc73e2aa3e4523116c208e4eac"}]}