EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"40ca36feb9a05684afd713c50fd8f1b707c0a4123fa4fde79d696aa3bc819f9d","new_owner_id":"cfbf0e5dabd1d463a32d642781db1a5fb2ef6269734048325819b47f43896576","amount":"2000000000000000000"}]}