Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,644,622",
      "signature": "0x9885036d8371963af9e7942a2af91c03357c921c28c217cf649fd743c65182623bf625a1d19f29c557cb2510510d9126",
      "randomness": "0x9f81ebf93ba41c3ede133755dafa09d63650ee68f216e3361b4902bf515b19af"
    }
  ],
  "blockNumber": "7,431,460"
}

{
  "Sr25519": "0x5a35ec65c4e7d08a1429ee6d85aed5fac1a680ca4c3c8d39311fa6cc5fb7056ad2b9bf0b1a96c06c5bcc68e5178a9a7f3c810f20f40650faf3c748404e101e8d"
}