For the complete documentation index, see llms.txt. This page is also available as Markdown.

地址風險評分

對地址完整歷史跑行為偵測,回傳風險分數、等級與觸發的可疑行為。

對單一地址進行歷史交易行為分析,偵測快速進出、分散轉出、一次性錢包、分層歸集與中轉型資金流等可疑行為,並加權產出風險分數與風險等級。

目前支援 ethereumtron

評估風險

curl -X POST "https://api.blockchainsecurity.asia/v1/address-risk" \
  -H "X-API-Key: ak_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "blockchain": "tron",
    "address": "TMuA6YqfCeX8EhbfYEg5y7S4DqzSJireY9"
  }'

請求 body:

欄位
必填
說明

blockchain

鏈別,目前僅 ethereum / tron

address

要評估的地址

symbols

納入評估的幣種 symbol 清單;省略時自動採用原生幣與主要穩定幣

contracts

contract-first:以合約位址指定幣種(與 symbols 二擇一,較防偽)

{
  "data": {
    "chain": "tron",
    "address": "TMuA6YqfCeX8EhbfYEg5y7S4DqzSJireY9",
    "risk_score": 26.78,
    "risk_level": "low",
    "risk_level_zh": "",
    "behaviors": [
      {
        "code": "rapid_in_out",
        "name_zh": "快速進出",
        "severity": "high",
        "score": 12.0,
        "base_weight": 30.0,
        "intensity": 1.0,
        "recency_weight": 0.4,
        "occurrence_count": 8,
        "first_detected_at": 1584086703,
        "last_detected_at": 1638244803,
        "ever_detected": true,
        "evidence": {
          "in_amount_usd": 3412848.81,
          "out_amount_usd": 616634422.08,
          "out_ratio": 9.99,
          "window_minutes": 30
        }
      }
    ],
    "score_breakdown": {
      "rapid_in_out": 12.0,
      "burner_wallet": 8.0,
      "pass_through": 6.78,
      "total_raw": 26.78,
      "capped_total": 26.78
    },
    "evaluated_behaviors": ["rapid_in_out", "burner_wallet"],
    "deferred_behaviors": ["drainer_pattern", "risky_contract_interaction"],
    "data_window": { "from": 1533891705, "to": 1764517689, "tx_count": 1132 }
  },
  "meta": { "request_id": "..." }
}
欄位
說明

risk_score

綜合風險分數(0–100,越高越可疑)

risk_level / risk_level_zh

風險等級:low / medium / high(附中文)

behaviors

觸發的可疑行為清單

behaviors[].code

行為代碼(如 rapid_in_outburner_walletpass_throughlayered_aggregation

behaviors[].score

該行為的加權後分數(base_weight × intensity × recency_weight

behaviors[].evidence

觸發該行為的量化證據(金額、比例、時間窗等,依行為而異)

behaviors[].occurrence_count

歷史上偵測到的次數,first/last_detected_at 為首末次時間

score_breakdown

各行為分數與加總(capped_total 為封頂後總分)

evaluated_behaviors

本次已評估的行為偵測器

deferred_behaviors

本次未評估(延後)的偵測器

data_window

分析涵蓋的時間範圍與交易筆數

較舊的行為會依時間遞減權重,因此分數反映的是加權後的整體歷史風險,而非單一事件判斷。

端點與計費

Method
路徑
說明
Credit

POST

/v1/address-risk

地址風險評分與行為分析

5

Last updated

Was this helpful?