EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"56e8ea889c84a05d8c8b9767127a28d3f8373ac4f1d676c73c3acba5de76c20b","amount":"5000000000000000000","memo":"sw:tr:GPv6aylvPX"}]}