<prompt> A na u ka hlalosa hore na li-blockchains li sebetsa joang?nan  <response>: Instruction in English: Can you explain how blockchains work? . Response in English: A blockchain is a digital ledger of transactions, which is duplicated and distributed across a network of computer systems. It is a decentralized and distributed database that is managed by different participants.Each block in the blockchain contains several transactions and when new transactions occur, they are broadcast to every participant in the network. After verification, the transaction is approved and a new block is formed containing the new transaction data. This new block is then added to the existing blockchain and shared with every participant in the network.Since the blockchain is distributed and decentralized, there is no central authority that manages or verifies the transactions. Instead, this is done by consensus and through a process called mining. Mining involves solving a complex mathematical problem and adding a verified block to the blockchain, and as a reward, new bitcoins are generated and awarded to the miner.The data in the blocks is secured using cryptography, where the data is converted into a fixed size of alphanumeric codes through a cryptographic hash function. Each block contains the hash of the previous block, so changing any data in a block would change the hash of that block and all the subsequent blocks, making it very difficult to tamper with the data.Overall, blockchains provide a secure, transparent, and decentralized way for recording and verifying transactions, making it a popular technology for applications such as cryptocurrencies, supply chain management, and voting systems. . Response in Sesotho: Blockchain ke ledja ea dijithale ea transactions, e kopitsoang le ho ajoa marang-rang a litsamaiso tsa likhomphutha. Ke polokelongtshedimosetso e abilweng le e ajwang e laolwang ke bankakarolo ba fapaneng. Sebaka se seng le se seng sa blockchain se na le litšebelisano tse maloa me ha litšebelisano tse ncha li etsahala, li phatlalatsoa ho motho e mong le e mong ea kenang marang-rang. Ka mora ho netefatsa, transaction e amoheloa me ho thehoa thibela e ncha e nang le data e ncha ea transaction. Sebaka sena se secha se eketsoa ho blockchain e teng mme e arolelanoa le motho e mong le e mong ea kenang marang-rang. Kaha blockchain e ajoa le ho aroloa, ha ho na bolaoli bo bohareng bo laolang kapa bo netefatsang litšebelisano. Ho e-na le hoo, sena se etsoa ka tumellano le ka mokhoa o bitsoang merafo. Merafo e kenyelletsa ho rarolla bothata bo rarahaneng ba lipalo le ho eketsa thibelo e tiisitsoeng ho blockchain, me e le moputso, li-bitcoins tse ncha li hlahisoa ebe li fuoa mosebetsi oa morafo. Lintlha tse ka hara li-blocks li sirelelitsoe ho sebelisoa li-cryptography, moo data e fetoloang ka boholo bo tsitsitseng ba khoutu ea alphanumeric ka mosebetsi oa cryptographic hash. Sebaka se seng le se seng se na le hash ea block e fetileng, kahoo ho fetola data leha e le efe ho thibela ho ka fetola hash ea block eo le li-blocks tsohle tse latelang, ho etsa hore ho be thata haholo ho senya data. Ka kakaretso, li-blockchains li fana ka mokhoa o sireletsehileng, o pepeneneng, le o arolelanoeng ka thoko bakeng sa ho rekota le ho netefatsa litšebelisano, e leng se etsang hore e be theknoloji e tsebahalang bakeng sa litsebetso tse joalo ka li-cryptocurrensets, taolo ea phepelo ea thepa le litsamaiso tsa likhetho. 