Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,558,942",
      "signature": "0xab1e54051e494c05a230ef6a0fa47b7e0c2c6b5d9963f41b794a7edddb2bacc39012893ba54d79fd73e4d14710e43a9f",
      "randomness": "0x47d4d2580f90e8d81ee939abb79592e1f7415343c7a01e3f6b984d35adba190e"
    }
  ],
  "blockNumber": "7,410,071"
}

{
  "Sr25519": "0xaa72bd5cfa28c53abb7dd10c0bdf5a7c05949558fef4255acede26ff75e8ce58767224085a132bd97c283da1b27d4d301b8522f6f32ab4cec5e4f6c8d51b8080"
}