Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,645,424",
      "signature": "0xac1862168775b0d14f77ba53ce88341c9d4c35095ce71422090967c56a8bbcc27948d83ac7e8dddc3ee4c2edba8296a4",
      "randomness": "0xf418e53bb1aabadfb4bc7b6529b79ca700ef43217a70084576dcdc3f61652768"
    }
  ],
  "blockNumber": "7,431,660"
}

{
  "Sr25519": "0xb05d755c023e231c179af0309a3fd9335721e87687b42220b52b8ce3ab796e4cc5e9129b5bd80d2c832ac34cff9ad4f902feedda7ddb68f7f7bffba37deb6d8e"
}