Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,568,422",
      "signature": "0xaa6131b82f4527c899446f9b829a54b8ecc8fe96646dfec042d56e65390258b22e782fc8282147052eef34116eacf32e",
      "randomness": "0x235e4b0352d7ccdec61bd8bb8aa095dfa303d1624bef2cfc4b2a74c1cb6f26f9"
    }
  ],
  "blockNumber": "7,412,441"
}

{
  "Sr25519": "0x42ff7fb1be491aeecfc35cf91ea2de17d941e4fbeb784af0e068f15aba3e492b825f9d883e5a44d26b9a92896fb24dbb0fb3bfe62c0fc790f1d345bc94443281"
}