Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,566,154",
      "signature": "0x95b4085aefed270bca7e65d61feda1d7bda0358a7c8069dc4498966f74e69b64d581b4e5466d4363f80c864a73d49bac",
      "randomness": "0xef2cbfefdfb6d3b9106ff4cba9de299c3fc0ce36cc0f51851bdec38a90becc6a"
    }
  ],
  "blockNumber": "7,411,874"
}

{
  "Sr25519": "0xb80a232bf2141e1318d3cf1c05b1e3959573c8eb562e10dcb8f72574da08eb2d5bfdd3b557f5d041722cbb5b000c4d5b4dfcc7f57a8beaffae98efd31e9ce48f"
}