getBlockHeaderAsk AIget https://api.zan.top/node/v1/ton/mainnet/{apiKey}/api/v2/getBlockHeaderGet metadata of a given block.Path ParamsapiKeystringrequiredDefaults to publicFor higher throughput, please create your own API keyQuery Paramsworkchainintegerrequiredshardintegerrequiredseqnointegerrequiredroot_hashstringfile_hashstringResponse 200Metadata of a given block.Updated 5 months ago