EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a9736fd7394bc1fd0f2f6d64ad70409beb091df960d79adeea3bd987aca69b6","new_owner_id":"01f33392fd08e1a19f9171975a1f0345adcc46019a964a0ffcb3112235545c50","amount":"500000000000000000","memo":"sw:t:byLwq6K7ka"}]}