EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15650252ea542a0ab534c2a4f631c1fb6b3948858be7f22419871c9c7b08c1f9","new_owner_id":"4df273a9c205a8046c3de0007b40feda095f4cd5f1d8092afb56cdff754fe53a","amount":"3500000000000000000","memo":"sw:t:OjGdaNwRQA"}]}