Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,542,851",
      "signature": "0xb1356649d4631807c40a7ac83b1eec4a9c42d45175711ca33cbd0d6a8241febe87fbdc07f28d72123c888546d6580e22",
      "randomness": "0xa17254ac8a922380fd7115bd6d8221557b31be7b0e91a8ffda0bff93078a77b3"
    }
  ],
  "blockNumber": "7,406,048"
}

{
  "Sr25519": "0xe6d0e542b1cd8f1453818389f6fa68608261973eacc22993f634eaf637ce7950e169d283df0dc84f266e6feec6165ec9cf7d5bff4c92c46a6cfd45ebd32ade89"
}