Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,556,316",
      "signature": "0xaeb07acf6400d470e004a50873015953f9f6689cd50ca22167665e9aa0082a20d815f0c40b263d5e201bf0d972065d17",
      "randomness": "0xc897eda3cabc93814c12abb7480afe3d2b16b3b0abed3b3caf7f0d09f66e2e60"
    }
  ],
  "blockNumber": "7,409,414"
}

{
  "Sr25519": "0x76c1c566fa38b34e5e492ba01e3bf5d9f232b43f9155ab8fb569492da116ce762534440e71713fc4ec7b4982830ff5c2bf48d1ae6ed1ddb839631b3e235f068d"
}