EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6e584b651897e3b0e59fe5eee9b36d4f188a20ba354d14790c30b610af44b83e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9kZGRp9"}]}