Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,601,595",
      "signature": "0x88d92f7fabfff173327bef4d3c9b8e3536a39ffba4c5ac77fb92430585dfe0d1927caaef0c02d2172165dfe59a8e60c0",
      "randomness": "0xe4f09b8ed9760e8c4c464f17d984f4345819c169ae84d902db8aa64b898585e5"
    }
  ],
  "blockNumber": "7,420,715"
}

{
  "Sr25519": "0x8c3808111f343f5a5b1e90da310a6d8f58fdbe22a626deeaf8dcf59c246ac4150ccb098baa032888d2f9b88f5a7140fd83a5944c1b06f4f1f58f4e47502a9482"
}