Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,603,311",
      "signature": "0x8782a09a24383dd0e82a86362366166f3225d21f3b611004a9236d6fd8c96297084384528c12cdbaeeae4c65b44e8eef",
      "randomness": "0x0e9bb646ed625fb48055565c0cf129772556526e89e5dfd399fc9f7b0dc4ae81"
    }
  ],
  "blockNumber": "7,421,144"
}

{
  "Sr25519": "0xb6bc70c8b2ca4fbc6fce55c5c2d9924b0800d10bb756136e4c7a987d8ccaa149fb4d3a018575102cf5385d43647acb551f2de27dd1eadab68cdf76eb54882a8d"
}