Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,541,662",
      "signature": "0xaa610a2928adf9e65bd43216da8e766f1f7e745f5c87a77c389a7aff254db5ccf89388f01b138acdae79f09f94b7c61c",
      "randomness": "0xf941eef212aaf0c52c03a8aaadae1b39893c43aad56d8452863b62ba16f86eb4"
    }
  ],
  "blockNumber": "7,405,751"
}

{
  "Sr25519": "0x2e11ca693e98eb2caea20a2bd80a415abefa242b629d555f258c6d08774544584fa411a2756c079475d2247cc2107cf6c7164126a0b16ce5c4fdab21eebe3e80"
}