EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d6bef8b42a645af084b473302bf7aab07ae54f58050657b14900ef1b3da7a3d","new_owner_id":"6c262b6c161b98d0412ad577a24f00f556e67644cfb455283056986fce24fd9f","amount":"5000000000000000000","memo":"sw:t:mkBwPPvqyg"}]}