EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"469a999d1a02eda86fa4fbb462798e60e612fa2190559ad928f3c5bd96f3c262","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-469a999d1a02eda86fa4fbb462798e60e612fa2190559ad928f3c5bd96f3c262"}]}