Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,563,583",
      "signature": "0x87d7eda4bed512ea0e449bcb59b32d357a4c7b4f5a4b46f971fa968156a2207b2d6caccb67ef0082b7fc4473fd7dad17",
      "randomness": "0x7da356fb7a01d8c37d280ee7a58f2971086f5b79b79f786f167f42b923c68e7a"
    }
  ],
  "blockNumber": "7,411,231"
}

{
  "Sr25519": "0xd44b70de179966ad6e6ff6f7a9910b2dec5ed32086c948ff5db34f3593a04b1d419f98f8abd6822b36bfd2abb6b351273bb2602dbecbfd1b5148c291c3528b87"
}