Write Pulse

{
  "blockNumber": "7,431,346",
  "pulses": [
    {
      "round": "25,644,167",
      "randomness": "0xbdbfb34896b38e528b14647a2d2ac43b76cc90e366ad97214664ae5284e5a7ef",
      "signature": "0xa709a5de5be7c823574b4cb591d2f6d32afb2ad8fc7adc6940cb8d206cbb87166c5088af1ede97d1dea9053893b2b422"
    }
  ],
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  }
}

{
  "Sr25519": "0x9ab0191db98ae44274fb097d9f5c7ddf95053bded8255579f29c7fa2dce605174996aae8c4321ba0056ffa841cb1ce4273b34011846c86ba8ed1ce8dd278108e"
}