Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,558,668",
      "signature": "0x968905dcf65a5ea1e9cdaede841148c75908e5c0dbb70ca3b728db6070394ff194e5d5b334dfa8bcc9776ef9adc910c1",
      "randomness": "0x5a27b012cdcc73c7c0928fa4473db48e48353a47987473d19972ee54652e794e"
    }
  ],
  "blockNumber": "7,410,002"
}

{
  "Sr25519": "0x36b76dc71b0d9a8b2365250871ad874ea8bbb20a28190d7f9bb5e19c9051f66276de2f4ecf121cc5c8a11e068334ee5ac1663704d710e8e7d42f11b2156d9b87"
}