Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,540,702",
      "signature": "0x885a807dea1aac045afbd7fb2760042c815c4d610a6a4c701865a661fcea3fcd4afb5e20709d7c9d21b2992bd2b5fb38",
      "randomness": "0xb0af80c2a42e3308ab528f30b0a7e820165c52a2ae69821653cd8406f5dcfb5f"
    }
  ],
  "blockNumber": "7,405,511"
}

{
  "Sr25519": "0xfc205e81ebc96ceaad68b60de60396954ccefdc7b7a881b0c32e4e2681e2b309f09a3450261ad8b2cf336d36cc844dc7f1022c6c23431d67f8db5140c8834189"
}