EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cdaf80cb2a588c0e680022a5c086facc56f40744f79a4892041a580b80f104ca","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-cdaf80cb2a588c0e680022a5c086facc56f40744f79a4892041a580b80f104ca"}]}