EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"04608d143111d68a9612867974f06d53f56bf7a4db3f36f4a47094fe089c3ecf","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:4PDxnROXpL"}]}