Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,549,756",
      "signature": "0xb182817cafb45e725ff9531c469ebed580d7b3f2b5506ed8c867e4243e8b22b466b2333cda013c822497040b3d29771b",
      "randomness": "0x48b1a27bc7a92e9338abfe77c86f7c7ca060469cbf012b6bc77afb089025a9ad"
    }
  ],
  "blockNumber": "7,407,775"
}

{
  "Sr25519": "0x685ccdacfd0d564ae5c0dc83ad29405e9a3e3dd16ff74a1285b6e192dc137b13a465f500960c3473b5b94989a0b3189234a8c10b34af1ff6163042b06ef5168d"
}