EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1850c744f0d6e28cfa5c19bac87fffd3a016955a8c3ef33d1a583a6154cbb87a","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:0ODjGe3WrY-1850c744f0d6e28cfa5c19bac87fffd3a016955a8c3ef33d1a583a6154cbb87a"}]}