EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0ce74085aed182d554fd1d36ced954549d0b71bea19df07e6dd40382d10f6074","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-0ce74085aed182d554fd1d36ced954549d0b71bea19df07e6dd40382d10f6074"}]}