{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The transaction confirmation time in a blockchain is generally between 10 minutes to several hours, depending on the blockchain network and its consensus mechanism. However, some newer blockchain networks have managed to reduce this time to as low as 3-5 seconds.","a":"Transaction confirmation times in blockchains vary depending on the different blockchain platforms. Generally, confirmation times can be divided into two parts: packaging time and propagation time. The packaging time refers to the time required for miners to package new blocks into the blockchain, while the propagation time refers to the time it takes for new  blocks to spread across the nodes in the blockchain network. In the Bitcoin network, transaction confirmation times are approximately 10 minutes; however, in the Ethereum network, due to the adoption of the proof-of-stake algorithm, confirmation times are relatively faster, usually taking just a few seconds. Confirmation times on other blockchain platforms also vary, depending on their technical architecture and consensus algorithms. In summary, transaction confirmation times in blockchains differ due to the platforms' differing technologies and consensus algorithms."}]}],"pr":"b1e5d20ffb836126c5c62397d1d1d2b6962a4eda81ebcc769c48b33545489540"}