EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"901dfc28ec6823778f995c755213558246e43af0258ff24a6c9ff03824053673","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-901dfc28ec6823778f995c755213558246e43af0258ff24a6c9ff03824053673"}]}