Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,562,461",
      "signature": "0x8e821c11f044db4914358ec058583aa3bb24fea117436ff58fc01836250adfe44b9226fce0629297cdb8386dd514bb22",
      "randomness": "0x49d755445b0a9a8d7fc216dc8ce4af48547eb62b37ab9d255930e510bedfc52f"
    }
  ],
  "blockNumber": "7,410,951"
}

{
  "Sr25519": "0x5878f41bf14a328cf1958cd4bfea0144efde9e5b3087208af7ea1d603d83184fab2b72bc42815fe3ee5c3bfcc52789bbb6944ea7bcf9b41c2ce78ca9cafd1884"
}