Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,608,718",
      "signature": "0x861891ab504b48b6abcfa6a602f64150f3d654a5fe83f6f23768bdcf3da7e317d37d661c10b9ad887d599a29e258c38b",
      "randomness": "0xe75557eb9e4539e47b6fa02753676eb36977112340a22a40baa827bd487c8bbb"
    }
  ],
  "blockNumber": "7,422,496"
}

{
  "Sr25519": "0xaccb4d110bbe336197ce82f9a1521ffd49167fc17c829307c1e4387575a57300496b67cba0142a756d8c1ee1d37c93876c85aa55ad735e38417907d30c66a284"
}