Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,571,605",
      "signature": "0xace557fcb72b29094fa97c547654475ba5f22ed0c14bc0e425e7469f412febaa7c4aab2d06267524146252798a184557",
      "randomness": "0xff4843cbfb9d589f8231be01d327e5ce4614ae12570b5b1c015c26769c959c4a"
    }
  ],
  "blockNumber": "7,413,237"
}

{
  "Sr25519": "0xeae6df8e5f5ef8370c6e2335949a866a6436787771172de2979d8734623c2328d89d4529b1dac55ae32709312140749d8d632fcda02123f46ffb57868daf7587"
}