Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,552,034",
      "signature": "0xa5b14d65aaacf2d300259897dc29ad5ad5086d5fbbe89f1323e0110833081a829bacd2f55d2fe501b6c98071d3daf7e5",
      "randomness": "0x55bb3661b56ff3ccac7a83459d981a334a4aea65f59f965c2149797e55094015"
    }
  ],
  "blockNumber": "7,408,344"
}

{
  "Sr25519": "0x0a8e615d67a3b223f67ea6be91053195a01cd7802c06453b41e039d1689eb97e7784760fbc5fa8b6766fd2d47952c04942d34982501d0a145ecd6f0481a7b581"
}