Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,608,884",
      "signature": "0xb9da14535e7fc56af5ea813c6d956fa0a2f9846bd8a0f9d3eb159d17b4b2b20c537e17bdbe92a5b1526a2d01925249d7",
      "randomness": "0xe3c56e0eafb6686ad397268b2bedcae882ae32eb08eefdc5227b10f82b86f1a8"
    }
  ],
  "blockNumber": "7,422,537"
}

{
  "Sr25519": "0xf48e38f94cf8b8a19ceb66e04c211915c16dc54bbb9ad638a0c1120b1d754350bfa1ea5541afa284019acfccf536dbca1901cbbe9b656cfa0eb141defc137e84"
}