Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,568,493",
      "signature": "0xb1f54da0c401e476721ed811684c7eae91a902f9b118956ba799a917e12f9de8ea0a2bd87c97f0fa77df419a9ca9d7a5",
      "randomness": "0x0e3846689bf3651d9f536d4581e7ea333f3fd4dbaf65483385f52fa4f50b512e"
    }
  ],
  "blockNumber": "7,412,459"
}

{
  "Sr25519": "0x6a96c173dd46651bf0ef7743035640e36ca3c98ffaf256d6c9bd578cd8439d6311dedf02e9ee0e7702596f442cdc3fc37d0a2fa25550d5684f6684f0651bd38c"
}