Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,545,466",
      "signature": "0x915f9c20d7f20ed9a7ac494542a94e64b01d856d73079618a84f2282b2eace7c33018893848a32930d4af6f46939c0cd",
      "randomness": "0x7ec1712b21388250b0c161ac3a17b66e0e208befe0f8a04390297378c97cbf83"
    }
  ],
  "blockNumber": "7,406,702"
}

{
  "Sr25519": "0x3486c4610357d01257494f86c60b355c835e4fb43f4b4671ddd0f68d63576972cd5ddb62fe082c5de5d8559e3c9add7f142c0c7d3c6c2e49b24484ab0f57f685"
}