Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,615,443",
      "signature": "0x897ff9b9173028bc6b7c97f3cfeca80cb260be769169b9b31eec62f9715874ed8a1eb08d5bb6fa05f6197b929fa2db18",
      "randomness": "0x7082705a7f26cf4f08ffdff3b491369e8b672eca5e3e283f4305d2e098e0de21"
    }
  ],
  "blockNumber": "7,424,176"
}

{
  "Sr25519": "0x00eaa255278a79eb5094337ec0d1749e3061d3d83d0febd5d6c97f1b9b25257bc55374a99580af2f4dfd04d650ff333d079e8f2b6eff7f1a9ba8425f0ad52682"
}