> For the complete documentation index, see [llms.txt](https://docs.blockchainsecurity.asia/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.blockchainsecurity.asia/api-reference/readme/on-chain-data/dan-bi-jiao-yi-xiang-qing.md).

# 單筆交易詳情

依交易 Hash 查詢單筆交易詳情，包括原生資產轉帳、代幣轉帳與合約內部轉帳。適合交易查核與明細檢視。

## GET /v1/transaction/{hash}

>

```json
{"openapi":"3.1.0","info":{"title":"Blockchain Atlantis API Gateway","version":"0.1.0"},"tags":[{"description":"依交易 Hash 查詢單筆交易詳情，包括原生資產轉帳、代幣轉帳與合約內部轉帳。適合交易查核與明細檢視。","name":"單筆交易詳情"}],"servers":[{"description":"Production","url":"https://api.blockchainsecurity.asia"}],"security":[{"api_key":[]}],"components":{"securitySchemes":{"api_key":{"in":"header","name":"X-API-Key","type":"apiKey"}}},"paths":{"/v1/transaction/{hash}":{"get":{"operationId":"tx_overview","parameters":[{"description":"tx hash (chain-native 格式)","in":"path","name":"hash","required":true,"schema":{"type":"string"}},{"description":"`ethereum` / `tron` / `bitcoin`.","in":"path","name":"blockchain","required":true,"schema":{"type":"string"}}],"responses":{"200":{"content":{"application/json":{}},"description":"查詢成功，回傳該筆交易的完整明細"},"400":{"description":"請求參數有誤，請檢查輸入內容"},"401":{"description":"缺少或無效的 API key"},"502":{"description":"後端服務暫時無法回應，請稍後重試"}},"summary":"","tags":["單筆交易詳情"]}}}}
```