Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,660,401",
      "signature": "0xb4f6b28c5de8f2e03b83c875ce3f1e38f853df92a60d9891f52d900abae883c1cdc1c2c8f2bd75602258d10d1b6ce38b",
      "randomness": "0x347d062286e7353d0c425bcb9ac2fda96af3568d948eafef82911445d280b607"
    }
  ],
  "blockNumber": "7,435,405"
}

{
  "Sr25519": "0xf0f59db3a844ec4036b3f7889f1a7ef28e686a159eb3c1d9804ebc408d43995f8f3ec1e616f4e445d22395196915410111afece99549e2f1896b4c064eaaac8c"
}