Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,595,992",
      "signature": "0x811673b1118d1d4084e7e8c8be3698c0583f730894f979b5ed52cffb61a263f21c06709df549ab73b625b1b48c799b6a",
      "randomness": "0x0c170faf2585947f86bd2bab0c369f839ff4c5406099ff20ba8f5558158dbd31"
    }
  ],
  "blockNumber": "7,419,315"
}

{
  "Sr25519": "0x0e5241e11455cc77940a65ebd1048853300adc98dc8ec6cc852691879e4c4a70b9209a9d0a43843a24b63323b9b62c7f4e298463e79f8f3395903c403a799683"
}