我正在尝试确定比特币区块链中的交易是否已经确认。我使用此url从blockchain.info访问了事务的JSON表示：https://blockchain.info/tx/62f9419e56ac1b628840aaf52307867f9856d7a52b3c1d945a9938a3021cbf2c?show_adv=false&format=json
我在回复中找不到任何表明它有多少确认的内容......
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答案 0 :(得分：17)
比特币上“确认”的概念实质上转化为自包含交易的块以来已生成了多少块。换句话说，您必须发出另一个请求以获取当前网络块计数（http://blockchain.info/q/getblockcount），然后确认计数变为current_block_count - transaction_block_height + 1。请注意，block_height仅在响应中出现，如果自此生成至少一个块（即新事务甚至可能不包括该元素）。