EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"73979a5e8f437ba4c0c2993ffc714c7f6b72168e4b6a9a12a03ec28c50dab5bc","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-73979a5e8f437ba4c0c2993ffc714c7f6b72168e4b6a9a12a03ec28c50dab5bc"}]}