EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5bc01e4e73f47a6f1fd42bb6f0cfebaea3f8b3b53ecc3c1d94a69fc7e4fa3f25","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnPw4M5-5bc01e4e73f47a6f1fd42bb6f0cfebaea3f8b3b53ecc3c1d94a69fc7e4fa3f25"}]}