Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,637,584",
      "signature": "0x95204c443ef7e872a408fbbfff9dea13736975a9dc6c439cd27b27aed3ad28dc588b453d6d51525050f0ddfb046edf18",
      "randomness": "0xc541a94e59eac9be5ead335607697f96fd0400bbf8a0542f057b56df4fa03801"
    }
  ],
  "blockNumber": "7,429,710"
}

{
  "Sr25519": "0xc25e4eba39bd91ca116ffe03c44e3f7624d3e278ca6744f4e3c0eb7cbbc87816eb2a195d4ce5a1f2e4da5a660dc95631c9fb59937771ab0278d7581a205eed8d"
}