EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d8594fa6f665d411a2d6f46456017b2a9e6afe8b4f0a16fad783028462c97bf","new_owner_id":"6d4c7580472ea0d0361b6ba9d5ac5f2de2436e03b628f1ba962ca891197b59d0","amount":"200000000000000000","memo":"sw:t:njYzRmMvQA"}]}