Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,549,590",
      "signature": "0xadf8c1fc359cc90b300332403a1292d17dd67b3fa37097dcfcbb26baee63da4f45a6d46940c7df83e8d40ff93ac374be",
      "randomness": "0x4f6392115391276c1574cc00f5ecebb4e3da4ad4d181f5f372d8a626b0982b53"
    }
  ],
  "blockNumber": "7,407,733"
}

{
  "Sr25519": "0xb463a19544c6f849a885db43636509a57a7516297761c6aa24e54f635aaed228056117d94eaa6ee2e0dd2bb955e2616a0ca54f1f3a7ae9441311cdfac81e0986"
}