Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,544,544",
      "signature": "0xadf00c7260e1523c4cf0ce12cc39d67caf406c548d701fbf2c94141d81bda5472d1d3f6bf2897316b384efea14d65f27",
      "randomness": "0xb66d0d31edaff6380588cf354d6c928bfcf67fbea1ad2276f55b433ac5580571"
    }
  ],
  "blockNumber": "7,406,471"
}

{
  "Sr25519": "0xf6c718f66ddc84b3a4bd4b8f77538f5c0bdc280e92fb7872d381c92ef75dcf1088e7373881a27c571862a6b960464173697c24e60735c1b8cc75f2089475678f"
}