Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,572,206",
      "signature": "0x82517f19e8b3778f798b1cbd0fe96aed4ac3d43b7a488c98996f9aef00bcb9df01c550f7ea4e7b66df2fb28f1a60a3f7",
      "randomness": "0xacd8d032a689eefc5b0525e7118eda80da119b1f211b2533e00d0f73801bd0f1"
    }
  ],
  "blockNumber": "7,413,387"
}

{
  "Sr25519": "0x00e8c4bfa5bc1f5f6cb51bdfc52ba42c4c35032e875ab64484d8241ce166c15e9a7333bb22ca9368fa85047c9f0c9bf88dfb4667d312a4cc0f3b34093a66b18a"
}