Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,569,597",
      "signature": "0x934a32023235d0bfed42ef3151636ee1860934bddfdf55801e1285b5779f721f8f6a69d59e66e130d9519f4c2e193b06",
      "randomness": "0x7337c0358208b741be37fc1bcc5f12ac739834c08753b8db50d58738fd69146d"
    }
  ],
  "blockNumber": "7,412,735"
}

{
  "Sr25519": "0x5c14274fe336df69311ea6de994e3a7bcc6d5448f8af81344052ba32876279317c2b7b5531167be73818db16b6c3be282942066bff9ac14f3ddb7e9c186bda8a"
}