Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,634,942",
      "signature": "0xb0aa13b17874f31ce5ea82b194ed9792e32358a39671a8b253d589a1a42dd2703981c72af93e0c636c32161d3aa5185b",
      "randomness": "0x3abbe9f197545465c3ddfdb5be6a6d0727c3e565b50c718f9b6fffbd8e4b2e0c"
    }
  ],
  "blockNumber": "7,429,050"
}

{
  "Sr25519": "0x18befab772ebe11a7fbfbab8b145de0df319d0cbe4bd3797f544d1cd7d361111359fd8be7391e4f0e4780be3996eec325fa552f117f725ad6029b76522807d8d"
}