Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,623,434",
      "signature": "0xb08538003a577b8ddf9d390350ccf8e56c7194b94fa671c0ac0ff7d6b5a669e678d003d97f4072fb91bf34ff1c39eee5",
      "randomness": "0xf9fa9089313eacacfb175060b582c1ee96eb0f2f2e84524060f18dec2067cf1f"
    }
  ],
  "blockNumber": "7,426,173"
}

{
  "Sr25519": "0xaaa5bc39eb65c89d8a38201795f8f3b769015cb6e112991729abe1583e764a447e215a214ca6604683553f2d529587e8b5f811377bd818bbdf7ef183fd3f978e"
}