Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,560,016",
      "signature": "0x87c51f5c97e818947984c94dfb63fa948726bb8de6e6983fc773b3343337480dd22fa3ec3a358d85f8f55a5270061ad1",
      "randomness": "0xfca7c3b7e3296dc1538b8bd68673b87a6a54c08ec01f0ea5ca941bffa35dea94"
    }
  ],
  "blockNumber": "7,410,339"
}

{
  "Sr25519": "0x60b98bdac82b2e150f7ec52eb31c7a4c5cdfcc062423de1483ae89a11102b75b4dc6d56402f64a96af8f19901cfb70d6ef263c8b5550fd23e2d060536528708d"
}