Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,585,519",
      "signature": "0x8c04e567a9a342d3d7a2949da50a0f60be6598d81e9754b0cb08b6f9ed432a07bc86fcbdfa0f18630794e159006af325",
      "randomness": "0xd596f38a3bb1001df7be93fcf331c807d5257e6be25a4c2a9bce78d63102ca7b"
    }
  ],
  "blockNumber": "7,416,702"
}

{
  "Sr25519": "0x06e8df69a34939e50f208e6b8e6114ea7b6ee47b242976980f306187c28c2802563ebdbc9f44524eb61b76686d239058dba15ad7368d983a8efe6f4aa69f5184"
}