EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d494794546597e43cd4f9ac34d1d2ef510e1aa4ce7e71b52ef94b0bcd9a7cb3","new_owner_id":"353126d006cc65bb7fa9144da404d38797b212fa6d2d24a46cf0bdc3ebe3fda9","amount":"4470000000000000000","memo":"sw:t:LQ6WAeNlkD"}]}