Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,549,295",
      "signature": "0xae73d7e5a99dddfaa45051aa16594bbc156f175240a893da3ad2f75165d5b438aee2f53e4efad36a68ce71486d2391b6",
      "randomness": "0x7a0e12c2b4606eea72b7c7d0311235898c668086e98995044f448d2e875ccfff"
    }
  ],
  "blockNumber": "7,407,659"
}

{
  "Sr25519": "0x1cd508f9e6d6cea5de1598b87f7f03929f152b7eaa9ceb66155b0d6fdeaa8d62bbf5f7799142d0a19a054d7b5ed7459bece0590e108bd2f3aa39d6a3c33ed68d"
}