EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8b6ff03941b0c0ff028a1333cc78777b87da6df79243e43c295d1aab4668cf45","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-8b6ff03941b0c0ff028a1333cc78777b87da6df79243e43c295d1aab4668cf45"}]}