Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,559,101",
      "signature": "0xb81d5556a2231ca286a7670000d04b76726a1fe97842a7525d3ebb8870588a904b3819c11194b051a7527fed00d81d9c",
      "randomness": "0x0ea6f2a42389c706440c848b7ca70e78edc95d4f29593132d0ff0ef8b90430de"
    }
  ],
  "blockNumber": "7,410,111"
}

{
  "Sr25519": "0x0aecdf6930397ac6bff435c5c3797a47ca474d0dc74f7cb11e89a032e8ece86d30762bfbfaba9c2c6ff472920e5a07e594060a6c502ed1f578b9e3da51639184"
}