Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,631,982",
      "signature": "0xac7d988f859f85bd27ed9c4418eade82f08f56b11d24232b22957182ce662431e6f52a8442c80d77ecbfb63cef777f52",
      "randomness": "0xb9ace1569fd7ba5ed710b7f09d837e27c51d9810baafdd08cef2b42d7e6b5000"
    }
  ],
  "blockNumber": "7,428,310"
}

{
  "Sr25519": "0x566abbb82dc243ae5e1614751a96c6b5eb56dc8d2e390fcdd8f80cade71c9b55b3ea513d14bd654189629e54016f3a72cfba3d5314b33b2c6270ec779ba66280"
}