Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,562,392",
      "signature": "0xaba87edaf5417167b187951856d39480c349d8a784a8cf259b9c30ab379ce70fb8be49bcaaad2f18766211dcbe5dce4d",
      "randomness": "0x563e65810dafc9824765ed59756bddb9a4e8e4c333eb2c7f9652d68b85c0b5a1"
    }
  ],
  "blockNumber": "7,410,933"
}

{
  "Sr25519": "0x16dd50c6f3bb6a63770d27abf3a7a551941ff24ac5f7d9eab9a75f1380ead91ebef4b91480c5fd68565e2eb8417c5d0d96482ca1b4ba8c29152bcb022b511884"
}