EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"288d465944dcbd4c87e787cbee594a67701c3c1ae931454d8a6ce93698984dcd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAanbQ5De"}]}