> For the complete documentation index, see [llms.txt](https://docs.getblock.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.getblock.io/api-reference/digibyte-dgb/dgb_converttopsbt.md).

# converttopsbt - DigiByte

Example code for the converttopsbt json-rpc method. Сomplete guide on how to use converttopsbt json-rpc in GetBlock.io Web3 documentation.

#### Parameters

`hexstring` - string, required

The hex string of a raw transaction

`permitsigdata` - boolean, optional, default=false

If true, any signatures in the input will be discarded and conversion will continue. If false, RPC will fail if any signatures are present.

`iswitness` - boolean, optional, default=depends on heuristic tests

Whether the transaction hex is a serialized witness transaction.

#### Request

```java
curl --location --request POST 'https://shared.eu-central-1.getblock.io/<ACCESS-TOKEN>/' \
--header 'Content-Type: application/json' \
--data-raw '{"jsonrpc": "2.0",
"method": "converttopsbt",
"params": ["rawtransaction", null, null],
"id": "getblock.io"}'
```

#### Response

```java
{
    "error": null,
    "id": "getblock.io",
    "result": null
}
```