Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,556,563",
      "signature": "0xb1d36f6519bc5179495b30004744b39b357d12e624f9f52bbd7381b219261ec417595a85ceee96d7525c08fc1b4024ce",
      "randomness": "0xa4239ca86eb5ca34a90be267c16e7e1622277a6f908ed0e72b6710fa4e6b87e9"
    }
  ],
  "blockNumber": "7,409,476"
}

{
  "Sr25519": "0x16fe8433264242d61efd84e8f63bf4e4a034cce2bd704367fd753fc42ee22d779129411d22ef04d9adc345b4210ffc7d7eb86b92bb8f0e4f96191748e51e0e85"
}