EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e28a6498076016444dea392a3d9a731a8784ecc2f259dabf35e893739e06c0a0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-e28a6498076016444dea392a3d9a731a8784ecc2f259dabf35e893739e06c0a0"}]}