EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"34f047ecf213426e63b841b63a304bbbe7408a9876e00a2487739185ed6922d0","new_owner_id":"0c946ea985a2165e14c1a7872a45353a66624d292213c2bbb5b61c353204e84a","amount":"5000000000000000000","memo":"sw:t:mkBGP8pJyg"}]}