> For the complete documentation index, see [llms.txt](https://mevzone.gitbook.io/mevzone/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mevzone.gitbook.io/mevzone/mev-zone-block-builder/send-bundle.md).

# Send Bundle

#### MEV Zone – Bundle Submission API

This API is used to receive bundles, via the method **`eth_sendBundle.`**

At the following endpoint [`https://builder.mev.zone/ext/bc/C/rpc`](https://builder.mev.zone/ext/bc/C/rpc)

  The **MEV Zone Builder** prioritizes bundles that transfer more AVAX at the following address:

**`0x00b22a6a183ddbefe7b515a73ec2dc7c39bf82ce`** 

### Request Example

```json
{
  "jsonrpc": "2.0",
  "id": "1",
  "method": "eth_sendBundle",
  "params": [
    {
      "txs":["0x…2b", "0x…1c"],    // List of signed raw transactions
      "maxBlockNumber":123456789,  // The maximum block number for the bundle to be valid, with the default set to the current block number + 100
      "minTimestamp":123456789,    // Expected minimum Unix timestamp (in seconds) for the bundle to be valid
      "maxTimestamp":1234567898,   // Expected maximum Unix timestamp (in seconds) for the bundle to be valid
      "revertingTxHashes":[
        "0x1234", 
        "0x1234"
        ]                         // List of transaction hashes allowed for revert
    }
  ]
}‍

```

### Response Example

```json
// Success
{
 "jsonrpc":"2.0",
 "id":"1",
 "result":"0x1234"  //bundle hash
}‍
// Error
{
  "jsonrpc":"2.0",
  "id":"1",
  "error":{
    "code":-1234,
    "message":"error
    }
}
```