# platform.issueTx

> For the complete documentation index, see [llms.txt](/docs/llms.txt).

POST https://avax-mainnet.g.alchemy.com/v2/docs-demo/ext/bc/P

Issue a transaction to the Platform Chain.

Reference: https://www.alchemy.com/docs/chains/avalanche-p/avalanche-p-chain-api-endpoints/platform-issue-tx

## Parameters

| Name | Type | Required | Description |
|------|------|----------|-------------|
| tx | string | Yes | The byte representation of the transaction. |
| encoding | string | No | Encoding format for the transaction bytes. Can be "hex" when provided. |

## Result

**result** (object): The transaction ID.

## Code Examples

### cURL

```bash
curl --request POST \
  --url https://avax-mainnet.g.alchemy.com/v2/docs-demo/ext/bc/P \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "platform.issueTx",
  "params": [
    "string",
    "string"
  ]
}'
```

### JavaScript

```javascript
const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    jsonrpc: '2.0',
    id: 1,
    method: 'platform.issueTx',
    params: ['string', 'string']
  })
};

fetch('https://avax-mainnet.g.alchemy.com/v2/docs-demo/ext/bc/P', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
```

### Python

```python
import requests

url = "https://avax-mainnet.g.alchemy.com/v2/docs-demo/ext/bc/P"

payload = {
    "jsonrpc": "2.0",
    "id": 1,
    "method": "platform.issueTx",
    "params": ["string", "string"]
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)
```

### Go

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://avax-mainnet.g.alchemy.com/v2/docs-demo/ext/bc/P"

	payload := strings.NewReader("{\n  \"jsonrpc\": \"2.0\",\n  \"id\": 1,\n  \"method\": \"platform.issueTx\",\n  \"params\": [\n    \"string\",\n    \"string\"\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}
```

### Java

```java
HttpResponse<String> response = Unirest.post("https://avax-mainnet.g.alchemy.com/v2/docs-demo/ext/bc/P")
  .header("Content-Type", "application/json")
  .body("{\n  \"jsonrpc\": \"2.0\",\n  \"id\": 1,\n  \"method\": \"platform.issueTx\",\n  \"params\": [\n    \"string\",\n    \"string\"\n  ]\n}")
  .asString();
```

### C#

```csharp
using RestSharp;


var options = new RestClientOptions("https://avax-mainnet.g.alchemy.com/v2/docs-demo/ext/bc/P");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddJsonBody("{\n  \"jsonrpc\": \"2.0\",\n  \"id\": 1,\n  \"method\": \"platform.issueTx\",\n  \"params\": [\n    \"string\",\n    \"string\"\n  ]\n}", false);
var response = await client.PostAsync(request);

Console.WriteLine("{0}", response.Content);

```


## OpenRPC Method Specification

```yaml
name: platform.issueTx
paramStructure: by-name
summary: Issue transaction
description: Issue a transaction to the Platform Chain.
params:
  - name: tx
    required: true
    description: The byte representation of the transaction.
    schema:
      type: string
  - name: encoding
    required: false
    description: Encoding format for the transaction bytes. Can be "hex" when provided.
    schema:
      type: string
result:
  name: result
  description: The transaction ID.
  schema:
    type: object
    example:
      txID: 2GDuS2R2L2R2L2R2L2R2L2R2L2R2L2R2L2R2L2R2L2R2L
```