EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"646b1cd536d9cc6880996aa357441731ebfbe67cec60498b5a61ec796437240e","new_owner_id":"5683b477ae943de30f4135089c17f58ac1b4d08ad9c4d836edde1ddbd1e10a68","amount":"5450000000000000000","memo":"sw:t:LQ67PWrnkD"}]}