EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c297f87e0277d8f22f9818ec434467b4f42920c47a70877df100d85a9421fc95","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-c297f87e0277d8f22f9818ec434467b4f42920c47a70877df100d85a9421fc95"}]}