Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,584,860",
      "signature": "0x980a5e24a4dd9e264af4c1793e98fbc3c1b271dfe1be8ddc0ce2d6f4ec8acd1fef6ae082f92bd229a6363d4ac6d4e5a7",
      "randomness": "0xb6741d049047e695f607a6718d9f15fdff9d8322d9eebc2b8a71218ee0647498"
    }
  ],
  "blockNumber": "7,416,538"
}

{
  "Sr25519": "0x9c5326d5ded2acb1c5001d111f48b6064b877b35dce9a48b91ec7baea843194c9bdfd52d35db74ea8a2d3542dcb3b8dd84bff898f69749d12193d463fd0f1088"
}