EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac581cfca26311c30ec1422a5cd87c6b07413523ecf533be4083e703968ff7df","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-ac581cfca26311c30ec1422a5cd87c6b07413523ecf533be4083e703968ff7df"}]}