Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,661,992",
      "signature": "0xaafb6d2dc73993f0bbe1fabe9154e36c6dccedde864986586de84e6dd112cb8c3a03150a3b5f56dc429cc789ad82b0e8",
      "randomness": "0x06875b704134016c478a7ef746a15227de862fc6feef29920e74f4c62e4da84c"
    }
  ],
  "blockNumber": "7,435,796"
}

{
  "Sr25519": "0x2418370eb75e8dbbdb9e7587448007f4293815375d647cb9237a8a7fed8bfb0a5fed24edb39293c91eaae60e9decab1452f1539e39ba53d45446b21d7472c588"
}