EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21b45d6fabcbe45e96723669e383a3383d96fbe1a3fd7b172d4ee74aa9daa133","new_owner_id":"4a70e92b8918d5ca0736b5e08963f4f2585b30bde2a87a5406a8b33b7c6a2ded","amount":"5730000000000000000","memo":"sw:t:JjqrBZ88Q7"}]}