Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,607,134",
      "signature": "0xa2a1b48207d7e480d61b03711b6999e5d17bf3dc2f9a897883ce1c962f702965c5f2b2c29cf3e40c090daec5229b41ed",
      "randomness": "0xa48bf15c640922cd141bb8a3624bd60fbcae67ed1817d90f3e1f18f578622680"
    }
  ],
  "blockNumber": "7,422,100"
}

{
  "Sr25519": "0xc2da7e6612ca031f63f56a937b02dfcf72c95cab5fca263b67d037921c50ee671e3a8d97b70bd04e2865209769af89b1eda3cc082cb9e03e4cf09b145e5c5d89"
}