Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,545,275",
      "signature": "0xae9000317b17d5dc7563f74cfb5e3d459cb29a3c2e6e85629ceeb64b8702f226fe3d5040d8fccd393b5c532392518b06",
      "randomness": "0x7f654c6c5258dc27c230a2dd6b57041254d0a71c227873b5483dbe3d6b071893"
    }
  ],
  "blockNumber": "7,406,654"
}

{
  "Sr25519": "0x9ce9455d2874c1e13585d2109265f82a009931c3d0047e9d7d5bf6bbd464a93c6dbfb703413ad83938ea297ab433c48160a429161405c981bd9e6260a4ff998b"
}