EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81ebf89b365860f172eae130eda57fc5794f4fe71388859fafbcaf1e80d495a8","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8Al2LxJqQ"}]}