EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0da02175bbac3696afd29a5fc72032675ff0914bcf7304aceda743719c7d11b6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-0da02175bbac3696afd29a5fc72032675ff0914bcf7304aceda743719c7d11b6"}]}