curl --request POST \
  --url https://api.soltop.sh/wallet/{address}/signatures \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "limit": 100,
  "before": "3AQ8vVrkH5FAG1GV8Ak1rEUc7eKgNuRGEmpUT5TfixZ9...",
  "start_time": 1729368000,
  "end_time": 1729371600,
  "hint_signature": "<string>"
}
'

{
  "success": true,
  "data": {
    "signatures": [
      {
        "signature": "<string>",
        "slot": 123,
        "blockTime": 123,
        "success": true
      }
    ],
    "pagination": {
      "has_more": true,
      "next_before": "<string>",
      "returned": 123,
      "total_in_window": 123,
      "from_cache": true
    },
    "metadata": {
      "time_window_hours": 168,
      "time_window_start": 123,
      "time_window_end": 123,
      "wallet_address": "<string>",
      "processing_time_ms": 123,
      "cache_key": "<string>"
    }
  }
}