Write Pulse

{
  "public": {
    "Sr25519": "0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"
  },
  "pulses": [
    {
      "round": "25,612,695",
      "signature": "0xb7fc93aae78e6f2b3422f13b022f38775299528675a027604d714bed5a36fdb111c1eb34d819eae6c45bc654ea4777ea",
      "randomness": "0x753513f8b13814522e9952c61b11f95c84ea0e6a908d471ed075cc48c2450a40"
    }
  ],
  "blockNumber": "7,423,489"
}

{
  "Sr25519": "0x2036e7ae8d73883a29e7e6064869cd0a2c364ca5479e2cf34adcc4a1a2146a0e35e6756faa81cd147353cfab50f83a1a2d9c76b0488670cb51523b263162ae8e"
}