Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,629,023",
      "signature": "0x927b5db27d6f89571c9d857a018ec5612e8b551e8ef3ef6ec0d4bffebf8d58752a04708e3aa4858cda5f3dc5ad86a81a",
      "randomness": "0x374be057123b053016f05b312da7aa7a721c923ab87f85f9ff60b5d39a4d0949"
    }
  ],
  "blockNumber": "7,427,570"
}

{
  "Sr25519": "0x9c8f4c60cb41c6386247027dd271f8e9365dbbce2b033dd8653a21bef73fc95a6639d5619a53647f29a7070c813a2615f6b5c9bfd48b8f746476a87591575d8f"
}