Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,570,926",
      "signature": "0xb50fc8849e49ae191d37a00506078f71bb3c4c1424e8d54536b4b39ba112b8133d042f0f8f2f06a84f22375a2d1d31c1",
      "randomness": "0x37667894cd7be9b793d1bf425eb7f14480a2b3538b9e6289504f44be637f506a"
    }
  ],
  "blockNumber": "7,413,067"
}

{
  "Sr25519": "0x6ad08f98853df72ded42eda5975217a3a6b9f412f323bfddb20537923ed3705c072069cebec1b0149eae52e4ec747c7bf8ee0fc79de2c049ade97e2c874c3c8d"
}