Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,541,617",
      "signature": "0xb6991120024b9c7d3519d90c4477df99613679a3c2e42e9d76bfdcb391dc794976c4325177c9da36568cf8d7158f8c48",
      "randomness": "0x0b9d725c3e9c7a3ae101096865732fd9d3644040e773c8e13b87137454ad1664"
    }
  ],
  "blockNumber": "7,405,740"
}

{
  "Sr25519": "0xa24f418df98155869b4d6071e93fccc1e43b66590b8666d9cc24a18855e40f65becd6338961db0f797d28aa84584a510e987a138b5d17f881a0e9c4ca3fddb83"
}