Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,554,992",
      "signature": "0xb95e33cb8e4f1b832b130b14aca431ada246d300da157200ac982f9031430dda05a6fe10b4af70733a14ace60f65858c",
      "randomness": "0x131647ce9a35a36b35a740f6ecc4a3762d83dc3ed366ee3fde7fc7bfcb0d4473"
    }
  ],
  "blockNumber": "7,409,083"
}

{
  "Sr25519": "0xc09bf0c5d980ab591a8eda1bfe026b5dac2c2939b138bd8136339150b53e9c2cb3581bf8203d732d9eb0460d1cee69bd9d97b25aceceb939763a471fc0999b87"
}