EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"10143b774a318a05c525150f33f07c42b1dbc1444c5d13d614a039d58ee86214","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:vKq1ZEVNpX"}]}