Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,555,321",
      "signature": "0xb8fe335d941bbb116cc9c60ee51f495a79f6552882dd2e6a0ff7b53bded37d5f6a6249d409277ba26f1166b7052e9980",
      "randomness": "0x1c71ce269f7c32c26c1c2cb04961ca7df1bc8a0bf0b83073bd835d398d48da19"
    }
  ],
  "blockNumber": "7,409,166"
}

{
  "Sr25519": "0xaecfd60699d9061fc6d89fc0f364097c9cfe3ec68f5655f5f2540c1861924c0554e754b8cde8b5a04ab5a73086ab1fd14391f22823b88dfc9cbffcdf965e7385"
}