Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,565,924",
      "signature": "0xab82201a880da72bd1a593bf059ac0bbc27db7f526a891776ec74cd219a962635d8f472d708f0ca15a30919c31571bd8",
      "randomness": "0x06fe9dd72f6c208616cfd98f95236230a9e4fbc348eda4e9322d5f694082ac38"
    }
  ],
  "blockNumber": "7,411,816"
}

{
  "Sr25519": "0x926f176aa83dc22c1e2552f3555879b9ca4df538025542721c7233907b93f36172bfab5a6bcbbedb8514653d0003b4d701e4a0d03e6deb4df79e1ec19b46cb88"
}