Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,572,070",
      "signature": "0x90c92497f00271f996123c4a5b99596ff576e12cc71eb5163dc5d874fed18c873fb802edbf4dbb605084da1b89a06ce3",
      "randomness": "0x3dab302898e82909cfc1998464c475b02ae0bb60dca769bb4f3e821a62eea7b7"
    }
  ],
  "blockNumber": "7,413,353"
}

{
  "Sr25519": "0x124b3018afae020e390e911c5f2ecd54c7436446a4d7a85a8792d54f5080931f1d5ff46d8c94558a07dac0cd658bb6aef0401ead1a76e109b655ad73f383ea88"
}