EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99559aafac074afc2c16ad3526d40073f1f32aa0e7f0cf29979e5c451819c897","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:oPDjeNzEAe"}]}