Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,565,184",
      "signature": "0x93aab46e4ca10bfbf916e80343181a4b1c58a229c64011a55c4f033ead8a4207cb17c46051799a845005ef895e975b66",
      "randomness": "0xf18c203003578215b36be864eac2ebff00ec96ad04214d2f90cb891ce099c088"
    }
  ],
  "blockNumber": "7,411,631"
}

{
  "Sr25519": "0xac210b39f98902d10891f27a734306c2ef59fbf692d7589bf2737bef29da260d7e9bf030061dd5d30e5fddeae2b19fd2f6b0c9e1653b8ac6f2f62df73d85078a"
}