EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d5102f70d2c77dcb1a13ad09f86d21a12f17e7d54a21cf34be2e3f1f2500ca6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-7d5102f70d2c77dcb1a13ad09f86d21a12f17e7d54a21cf34be2e3f1f2500ca6"}]}