EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6d33b2490c1f2ab7c1f890a27c1114ec495f7515761cd2a34a5bcf50e3b1d7ab","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-6d33b2490c1f2ab7c1f890a27c1114ec495f7515761cd2a34a5bcf50e3b1d7ab"}]}