Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,582,094",
      "signature": "0xb38366d1f995a338c0526eccf5357dfb751fe72099f0f0cec7efe0b3755647ead118c878946e22a11fdb9298b9d01c3b",
      "randomness": "0xce4deb22705fca3160dc5683678ef2b4f57eddc1e37ae804ecf7e4bb05af1d2e"
    }
  ],
  "blockNumber": "7,415,846"
}

{
  "Sr25519": "0xac7e8981437b7c8ecd51e58ca8de2b41da821ae360cf61373f888fea1b958c3513853bcba087aa6029e1366349a7f9cd1361b0be9f0e4557dd72aad9b88c7c8f"
}