EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fffae0fc08d1c1f0fb22955440f2b8f13c750e1bcbf39e4559c8b2a015e339ae","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-fffae0fc08d1c1f0fb22955440f2b8f13c750e1bcbf39e4559c8b2a015e339ae"}]}