EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1258cdf50f8801609eabe98b3ca02bf6015cb2b402df79cbe81c45394643d5de","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-1258cdf50f8801609eabe98b3ca02bf6015cb2b402df79cbe81c45394643d5de"}]}