Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,662,830",
      "signature": "0xb8dbae9fee1982bf06943b004b869d1f8e3a75506983f06fccfde2562c847ce4c167c9e7d5db0d3cd030b8d9930c26a6",
      "randomness": "0xae556e71c2953d5faa4d50414f49c0ce7d53b9107e3fa8afaff7f36512339351"
    }
  ],
  "blockNumber": "7,436,006"
}

{
  "Sr25519": "0x70ae22676eef0d691725f05938b6e66870174fd33831c170b8cda364dc8a212d8bcced2bc81eaacea62de5688412f6d856c7e3041c84bfb13d1b900b203f268c"
}