Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,592,220",
      "signature": "0x8fa59830e5e5290ae6b790139131c46978fecb5e7da11f1c010c2adb928f2982cec7f0358f3d6f7a80b62352e2b0d118",
      "randomness": "0xde8533cb9f4810a274df67e40573ba7737c78b57fe89a3a944f580d387fa6a4f"
    }
  ],
  "blockNumber": "7,418,377"
}

{
  "Sr25519": "0xe217b778388de51aec5d9d01481575f4963b49d49e2af0f9335278728415124f8260f439e7b638530825ed1e9c2a67e0abdbbc6fc2109c96e58b2ca9393abf8d"
}