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

# `bor_getSignersAtHash`

Returns all the signers of the block matching the specified block hash.

For Growth and Custom service plans

This JSON-RPC method allows a request to be forwarded to a partner service provider if Infura should experience a service issue or outage. See [Failover protection](/services/concepts/failover-protection/)and [Enable API request forwarding](/services/how-to/enable-api-forwarding/)for complete details.

If you would like failover protection but don't qualify under your current plan, then either self-upgrade to the Growth plan or contact a sales representative to upgrade to a Custom plan.

## Parameters[​](#parameters "Direct link to Parameters")

`Hash`\- hash of a block

## Returns[​](#returns "Direct link to Returns")

Array of signers for the specified block hash

## Example[​](#example "Direct link to Example")

Replace `<YOUR-API-KEY>` with an API key from your [Infura dashboard](https://app.infura.io/).

### Request[​](#request "Direct link to Request")

- curl
- WSS

```
curl https://polygon-mainnet.infura.io/v3/<YOUR-API-KEY> \
  -X POST \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc": "2.0", "method": "bor_getSignersAtHash", "params": ["0x29fa73e3da83ddac98f527254fe37002e052725a88904bac14f03e919e1e2876"], "id": 1}'

```

```
wscat -c wss://polygon-mainnet.infura.io/ws/v3/<YOUR-API-KEY> -x {"jsonrpc": "2.0", "method": "bor_getSignersAtHash", "params":["0x29fa73e3da83ddac98f527254fe37002e052725a88904bac14f03e919e1e2876"], "id": 1}'

```

### Response[​](#response "Direct link to Response")

```
{
  "jsonrpc": "2.0",
  "id": 1,
  "result": [
    "0x0375b2fc7140977c9c76d45421564e354ed42277",
    "0x42eefcda06ead475cde3731b8eb138e88cd0bac3",
    "0x5973918275c01f50555d44e92c9d9b353cadad54",
    "0x7fcd58c2d53d980b247f1612fdba93e9a76193e6",
    "0xb702f1c9154ac9c08da247a8e30ee6f2f3373f41",
    "0xb8bb158b93c94ed35c1970d610d1e2b34e26652c",
    "0xf84c74dea96df0ec22e11e7c33996c73fcc2d822"
  ]
}

```