Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,543,626",
      "signature": "0xabfe1d2a85d824cd13a7f3be6a6a9af95871230f6adedffaedeaa811a6da80c2bd3cac3b1c811701d6ca7ac64936144a",
      "randomness": "0x353e3ffb8cc4351f70e4168b6714c2341765b796059ce28ef3bc90fe0dd86755"
    }
  ],
  "blockNumber": "7,406,242"
}

{
  "Sr25519": "0xa290adb99ce1dcf19671df3f0964608888d81b42aa202e55101084fc7082ce72e8f15b157da8cf7fb82e9192048358373da8106befc209bad66c4ca8dbd3a88d"
}