Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,553,987",
      "signature": "0xa6aa000e63b7cef843a56046c3790343ee5740a7c78bb51ffe155089047c9221f9eca8c8d9342491283bb4875d1aec5f",
      "randomness": "0xf29d879c6e18107652c6d91acad883594cab1bbb119a12de86348b4754ecf751"
    }
  ],
  "blockNumber": "7,408,832"
}

{
  "Sr25519": "0x226e089c2afb7658a78168ede3259dd5dce65feb567fdb7da23232a35d5fe673e91cbd4806292c6dca695646bc15918358d90d61884e6ee3e97e075935feea83"
}