Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,572,141",
      "signature": "0x963378831fdbbc6e67ae32e110834d9cdf6c0249a3de2cf10332ad27ee811052af4d86eb99e5e35e5310093f35cb6ce9",
      "randomness": "0x1d08a83f6714bd268987843b2cd9e183778cb76fe9225609cda197c6a3fd511e"
    }
  ],
  "blockNumber": "7,413,371"
}

{
  "Sr25519": "0x628225a81720791d031e8a39f2917f087da26dd302b0d3b99cba7cdeaf5baa523f6d130bd0aac628c50504cd23a86ed1f3ae69d1a81eb7f3bb5904766645f282"
}