hi, I am getting
{code:_Cell, data: _Cell}
and i want to send this in stateInit in message, stateInit is of string type so how can i convert these to string to send in stateInit.

messages: [
{
address: args.to.toString(),
amount: args.value.toString(),
payload: args.body?.toBoc().toString("base64"),
stateInit: ''
},
],

I need to pass the below data structure in stateInit how can i pass it, because stateInit is taking arguments as a string?
```
data = {code:_Cell, data: _Cell}
```