Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,557,705",
      "signature": "0xb920be758055700b4a8d4ab818df6897cca5faee4404d87927d73c739131770e91e3e7d11b153f0ac708db229438fd5c",
      "randomness": "0xab711e0dd65f74a18c1e726da020a78f2f570fc6864a4eb8e9e8d8a17108db4e"
    }
  ],
  "blockNumber": "7,409,762"
}

{
  "Sr25519": "0xd2ed2c5dfaed92b5001ade94b70700b678141f344db21b8d605e0ad7ea0a11339ea5f86b115b161e0254f3f96c25ed4ac833080c96c40159cae04ce536335084"
}