EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"65502f6c15e2b88840ddfd63509d1fb2143f819847d1494623fd74655b4afe5e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7vlrLAR"}]}