Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,608,861",
      "signature": "0xaa94d0717d4ec4615b5712e0c5272dfdbdd8fe03bc7ef4b99e6ed90b4c82453cb90adbb022ad4bacc4d2bef2d19992b3",
      "randomness": "0xabd30a115db22ac23fd80a240e1334059bceb94a0a59ea77bdf53ccb4e7dafbc"
    }
  ],
  "blockNumber": "7,422,532"
}

{
  "Sr25519": "0xdc00ef3ef60d524e9950a747ffdbb1dff66f507f2c0eae1da3aae94fc6cb5d3ea733b1c0d3be9c7a86e4a245757548f8dfd6824c180475c6f4e3b38de819e380"
}