Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,559,089",
      "signature": "0xa7a635c7ae359838b4203343417e31a594d40fd78a23fb205cfb5472214ad1884984aab54c847cac2bbda7557e48872f",
      "randomness": "0xe3c9d672e9667755d36663cdb82cb550206badebac28e2d7f1cf81d21e5d347c"
    }
  ],
  "blockNumber": "7,410,108"
}

{
  "Sr25519": "0xc00b8a81e99cf9d095aa22ce40d2dda123d153b5e44cd38fb72abbba03e3f0135b59f1491217bcdaef3b002e12c760e7e838bc9170eb435c661adbc8fe437880"
}