Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,552,046",
      "signature": "0xa1773415fad62d2ce3ff60693e543e351bf02f576ea7526a2ac3f3354f13f1e52a8177c0c0975a948ab92869df63e775",
      "randomness": "0xcb8016bbb9c3bd3ae573a46183e1e2d40742be0771c66508f393978834eb58aa"
    }
  ],
  "blockNumber": "7,408,347"
}

{
  "Sr25519": "0x845cd7adcd61b15019adcaf9b09412216dde328852c812a3389605df2601b117527fc279d4489600e012e6450e011162ff8e6091b70ce5314bfb40fe89806c87"
}