EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9531dfb558253dba2193335a822415dfba3b492f9413688d36809b8589f23aa3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-9531dfb558253dba2193335a822415dfba3b492f9413688d36809b8589f23aa3"}]}