EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"384ccbd91ac07597f229e1a6e0e63870ac77b261f294e81c1b48c03540545ca9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrzqW12-384ccbd91ac07597f229e1a6e0e63870ac77b261f294e81c1b48c03540545ca9"}]}