EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b74600defcd34a5dca82ed7e54165f143d2b486bcc0032621b2d35076848a342","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-b74600defcd34a5dca82ed7e54165f143d2b486bcc0032621b2d35076848a342"}]}