...识生态系统](https://www.zeeve.io/blog/what-are-zero-knowledge-proofs-and-why-are-they-important-for-blockchain/)，实现近乎无限的可扩展性、降低 gas 费用和[互操作性](https://www.zeeve.io/blog/blockchain-interoperability-key-for-global-blockchain-adoption/)。如果你计划...
... END
) OVER (
ORDER BY
block_time asc range between current row
and interval '5 minutes' following
) as markout5m
```
注意这与 `swapPrice` 的计算非常相似！简言之，它问的是：“对于任何给定的交换，在接下来的 5 分钟内取最后一次交换，包括这...
...这样构建请求：
```
import requests
# Define the request URL and contract address
base_url = "https://api.nftscan.com/v2/assets/"
contract_address = "0xa15b7162da988a788b00ac4fc0085f054b5ce7f4"
url = f"{base_url}{contract_address}"
# Set up the request headers, assuming an API key...