EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7fbc88c9e55a64db00e175daef49c63811c5559df5e067375ddca937ef2e8922","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-7fbc88c9e55a64db00e175daef49c63811c5559df5e067375ddca937ef2e8922"}]}