Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,571,502",
      "signature": "0xa4f121dca953cfc6edf99256cba955af89cb30d2c5cbd47df6773bbf4bedc052e935a20817ecba07013da6c1162e71bc",
      "randomness": "0xe52da94bf767e26d8f09dd9f2e05439fddb7091e0defc332d474b94edc5e26f6"
    }
  ],
  "blockNumber": "7,413,211"
}

{
  "Sr25519": "0x129cc7d8c5343d33fefc6cf7b3b0652580cde21d6984c67ff4a2ddeae0675f7b8b5142e8ed326dba8d34b2c3c5cbce29f8038767e0215c27a15ae797464f7f85"
}