EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f3f31421559a1875e42fd3c94b486f50ba461112b59af59d02898f9d41ca8693","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-f3f31421559a1875e42fd3c94b486f50ba461112b59af59d02898f9d41ca8693"}]}