Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,607,323",
      "signature": "0x8579e57a1d50e1c833abd70008eb7fe78df2fa4c648f0710faecf13a7bbc3fc3bcd6f7b464022a5155d5ff6575f08478",
      "randomness": "0xc0bb277c1db63e2b8f4486013793652bf6133387cbde0136016e90098f067339"
    }
  ],
  "blockNumber": "7,422,147"
}

{
  "Sr25519": "0xaebd609b57740d43318b1caf2d802865532fc9d575c40cef37faeeaf305e2f47f390ba435d1e1a3dd2e6820451378f710b839241c585b340e279d3a69ab5da81"
}