{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "state.SubmitPayForBlob",
  "params": [
    [
      {
        "namespace": "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAc29tZW5z",
        "data": "VGhpcyBpcyBhbiBleGFtcGxlIG9mIHNvbWUgYmxvYiBkYXRh",
        "share_version": 0
      }
    ],
    {
      "gas_price": 0.002,
      "gas": 200000
    }
  ]
}