# Functions

<a id="encodejson"></a>

##  encodeJson

▸ **encodeJson**(self: *`RpcCoderState`*, method: *`string`*, params: *`Array`<`any`>*): `string`

*Defined in [coder/json/encodeJson.ts:9](https://github.com/polkadot-js/api/blob/1b12c00/packages/rpc-provider/src/coder/json/encodeJson.ts#L9)*

**Parameters:**

| Param | Type |
| ------ | ------ |
| self | `RpcCoderState` |
| method | `string` |
| params | `Array`<`any`> |

**Returns:** `string`

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