Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,554,602",
      "signature": "0x97e9710984ea313e231c62f8f5acec6b5db85b97fdd265062cadd582b2b3b745ab4b0bd31be1c5a5dac31bac7c0d3f9f",
      "randomness": "0xbbc59cc12d8d446ab63742dd0e3443635f981e3c6255b2e4f4a56b48d331330d"
    }
  ],
  "blockNumber": "7,408,986"
}

{
  "Sr25519": "0x30974f13a6402f1404af6d719670171a643eec6682ef5a5b04f15c7eae859272e0c249ed04e928cc1d95c9c7769f1f0536220149bcbf04ef169f51ef7bd76a82"
}