EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b31f004c2eab586948e1683a0e15592af49a9fcbe6d3ef2394c51f3fb092fca3","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqMgxnJAE"}]}