EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b9877dc7228a7de6a8387e51432888efd33ccb1def590642813e7f4345c9aea0","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:2mBX9gy4wv-b9877dc7228a7de6a8387e51432888efd33ccb1def590642813e7f4345c9aea0"}]}