<prompt> Blockchain ke engnan  <response>: Instruction in English: What is the blockchain . Response in English: Blockchain is a decentralized, distributed digital ledger technology that records transactions in a way that is transparent, secure, and tamper-proof. At its core, a blockchain is a chain of blocks that contains information about transactions. Each block in the chain is made up of a list of transactions, a timestamp, and a cryptographic hash of the previous block. The blocks are linked together in a chain, with each new block being added to the end of the chain.The decentralized nature of the blockchain means that it does not rely on any single entity or authority to validate and verify transactions. Instead, transactions are validated and verified by a network of users or nodes that work together to maintain the integrity of the ledger.Blockchain technology is best known as the underlying technology behind cryptocurrencies like Bitcoin, but it has many other potential applications, from supply chain management to voting systems. Its key features are decentralization, immutability, and transparency, making it a powerful tool for securely and transparently tracking and recording a wide range of data and transactions. . Response in Sesotho: Blockchain ke tekhenoloji ea ledja ea dijithale e arolelitsoeng, e ajoang e tlalehang litšebelisano ka tsela e pepeneneng, e sireletsehileng le e sa sebetseng hantle. Motheong oa eona, blockchain ke letoto la li-block tse nang le tlhaiso-leseling mabapi le litšebelisano. Sebaka se seng le se seng sa ketane se entsoe ka lethathamo la litšebelisano, setempe sa nako, le cryptographic hash ea block e fetileng. Li-blocks li kopantsoe hammoho ka ketane, me boloko bo bong le bo bong bo ncha bo eketsoa qetellong ea ketane. Sebopeho sa taolo ea blockchain se bolela hore ha e itšetlehe ka setheo se le seng kapa bolaoli ho netefatsa le ho netefatsa litšebelisano. Ho e-na le hoo, litšebelisano li tiisitsoe le ho netefatsoa ke marang-rang a basebelisi kapa li-node tse sebetsang hammoho ho boloka botšepehi ba ledger. Theknoloji ea Blockchain e tsejoa ka ho fetisisa e le thekenoloji e ka morao ea lichelete tsa crypto joaloka Bitcoin, empa e na le lisebelisoa tse ling tse ngata, ho tloha tsamaisong ea phepelo ea thepa ho ea tsamaisong ea likhetho. Likarolo tsa eona tsa bohlokoa ke ho arola mebuso, ho se fetohe, le ho pepeseha, ho e etsa sesebelisoa se matla sa ho latela ka mokhoa o sireletsehileng le ka mokhoa o pepeneneng le ho rekota mefuta e mengata ea data le litšebelisano. 