Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,542,877",
      "signature": "0x99e0954500d1acbaacbc1e98fe08d096d84b963037fc213bbaf0cd592e4d2305cae1e76a717d73ea52b7bbac34ddf584",
      "randomness": "0x9f11c484a9479984a500c3203f438ef9210d668bc26ce84395fd34bc44687fcb"
    }
  ],
  "blockNumber": "7,406,055"
}

{
  "Sr25519": "0x5416f38eb1380336c014094375b751be0887ba6287aff18eb594b1e3fc94851cfbbdeaa7f1cc3a5d253f3887fd168e70198a2c72ca15222d1fe76f73f3d48d83"
}