Write Pulse

{
  "blockNumber": "7,425,012",
  "pulses": [
    {
      "round": "25,618,785",
      "randomness": "0x3c167ae2d0c47fcf648cf1edc988557fdc791f12f6df35ba133cbc3e9347cc8a",
      "signature": "0xa386b9a5ec9b9ca48098bc6963591db0526eb2db803efe1abedf7a1a804a7beabbd2dc84c3c391e28451424ba3a31a9d"
    }
  ],
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  }
}

{
  "Sr25519": "0x0288f4c7162d7bf0b30b7aa6f98fd53b4ba1e1e73ef65381cafd541daee726075e48eed21a08fc61e4e27f3b200ec4c889eaf59a3e570287c20ed2daaa625181"
}