Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,565,481",
      "signature": "0xb48850309718ac218930837076aca2b606b4f3882bf2ca27c76fd3481e37399b54af32a9770d4298d7584632a62a7204",
      "randomness": "0xf579d721c37d067e729e27a263a50fe408923f1430e71574d3796b87383482b9"
    }
  ],
  "blockNumber": "7,411,706"
}

{
  "Sr25519": "0xf2c00d4a87ee6fb30317bdec6434a3a73927e1508f490e5f2c7479a27ea0af3a6074ff757e574a4c4d3857ef7e03be5c00d48881cd6342f201a788a40f1b8c83"
}