Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,556,128",
      "signature": "0x97345782a0b56c9b97491b87a115cb2667c89271c4560ba4099f7153460ad3ea0ed5cb9fa3d96a6b7bcddcf1da86253e",
      "randomness": "0x255f72f9cd40a9999bec38fcafb26dee02c27527e042aeabc4222a07f7c82df2"
    }
  ],
  "blockNumber": "7,409,367"
}

{
  "Sr25519": "0x362cbf5d77340e3559e2a0a654681340f83ebaf64253379f786a98f95a120a4b60793c17a684885ae09ef614e34fbda5e6b5034c138aa6c2f4d3911e2bccc786"
}