Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,561,023",
      "signature": "0xaf56d1ce844c85d938ae48b0e0cecb1bfde4e3662e38cf528abaeeeeaf512171ee9706724c4fda27b27c630efb85c6ee",
      "randomness": "0xff048ffe8cd804cad62d1bf45051b1e3a9b4fbf2cca31e7ec39a370765695fc1"
    }
  ],
  "blockNumber": "7,410,591"
}

{
  "Sr25519": "0x04803f9bf52b88913c3c0b43c8dbf2c40197db87a6f90d00abf7e0562e838b6f8c9a338f7121060674619e0497eb8019cdd7f51cd0aa49aba3d4ec3131b10d80"
}