EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"645d033fe5cc6f922c5d1e9002e71730bb6faf46ab8587d97b7a56bddf08057c","new_owner_id":"6580a26060aba44a45b41ee9357bdf586c6238848a150bd5527b962f6cad2129","amount":"5020000000000000000","memo":"sw:t:OkdOJ7RgQd"}]}