Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,581,499",
      "signature": "0x8585d9071202b41d11cbce8a7b46147ccbb22c1a059815f60c222547029b5c7f834557786facd4e9df287a95955f5f03",
      "randomness": "0x36bf01d9e11e684083a4b9120ef37456bf2ac7969c1cfb01751df0d38330b53a"
    }
  ],
  "blockNumber": "7,415,697"
}

{
  "Sr25519": "0x0033914734558798e303db32ef1872ff59c72a3e59ed008f3651f0295c9710445eb98a6126d3b1a6ae879b88504d390fef49af73820a7c4b28db9c7826f8b987"
}