Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,551,322",
      "signature": "0xa61ab273f300e54e2e091b21b4bae7f757e83a20c1d86aab972dc239f64e7933828ae706a9146a94c56556f79dc31495",
      "randomness": "0x76c7acb352911950553c21798ee1b6dc22bbd897b4869a878f7253ecf7cb9260"
    }
  ],
  "blockNumber": "7,408,166"
}

{
  "Sr25519": "0x8e923bac5769e804876ee5b5530f1692b0ff0faa92cfa4c7bd6a3f11d7dd3e5637eb71809a3b4cbf66e990f42380a9f8a76200ac19d2c8cf46283d88ed288e83"
}