Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,578,176",
      "signature": "0x80106aac7ad93f226e937527e048cc0a1cab8416e19f2ad64972df308ed262c62f60f7e46aad4e223f1869a1496380d4",
      "randomness": "0xca6824899efaa8d7f6cbde03588f6da77390ccafd541eb81e9e71bc1b04f119e"
    }
  ],
  "blockNumber": "7,414,879"
}

{
  "Sr25519": "0xb4c68d11bc5fb4c1c22a89eea29dd2096d6a05bd2254ddcd09a45c575fbafe0e2748f93169b9b4da9286f60b88ed7f68785f81af184c66ebd5e64dbecc71a487"
}