EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0763e73dfe425122532893e0d5050c8f53d73b252b1a3a114819809f3531fc4b","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-0763e73dfe425122532893e0d5050c8f53d73b252b1a3a114819809f3531fc4b"}]}