Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,622,782",
      "signature": "0x94c05ea2454ca8916a6f5389128e79f0e4752134955c039cdd0ce3cd320e6e2ecf7191035ec108452fa52bf79c02fac7",
      "randomness": "0x1ba53ae25363e1494a5f34a9258682c6900f6726f084d2017def9f8f5d991fd7"
    }
  ],
  "blockNumber": "7,426,010"
}

{
  "Sr25519": "0x26fae194d6dd4dce1f4cb484327b221e50a55bfc853c68e1a7f93ab37e4db45ac3ae5820b74eb718014f0cae96c18151214aa07b2e93ed3d07a2e8ac034cf383"
}