Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,603,003",
      "signature": "0xa8aa7e395123e37641208def5dd2c459c8f94206a2c2927f926d5040d8889027e153ed8e3f1cbc62cd396eec8d7a7685",
      "randomness": "0x2ba7a3ea54726a8afc54e56222fb73426ce2646265c49645e4236761be0d139d"
    }
  ],
  "blockNumber": "7,421,067"
}

{
  "Sr25519": "0x98742c696ea97fe9d0029fcb60a79c397f96c6e5f70dfe0facb3293d4fcb430285794340f9bd8b54b5c2559ce45f9102aa7f46564458d80443fe71a6acf4ae83"
}