Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,565,215",
      "signature": "0x8087406adb2829404d9233f7801831fc1634ad3731212f4f47bb9180ca168664c05b0b9129e7158cee8902e32dbfc4da",
      "randomness": "0x84e0db01b64cf8842e12b1459bf5b823bf80f2014b789bcadcb9278e137172f1"
    }
  ],
  "blockNumber": "7,411,639"
}

{
  "Sr25519": "0x361ee16ae44889fcac94f7459cb16040c56780637121c8e22ebac373b2c526050b25cce04e4e73cd3638496df28d408e5c916740d33a93a7eb845b7148f2f381"
}