EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"13bf20cffe37b8cc859f2903a865e0cd712b11d1153d0214b07d507baf0c4edf","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeYvlODZ"}]}