Salaam, Sir, thank you for making this informative video. Please continue to make videos on finance,stock,trading, and all business related content. The way you teach is really appreciated.
Sir thank you very much for giving such beneficial information! But sir point to be noted that changes in one block can't directly affect another blocks but someone will must change another blocks one by one.
Za da 2019 na crypto sara related yama no zama da experience motabiq halko ta da waina da che please awal ye izda kai crypto che senga market ki enter kidal pakar de aw aw Kam time pakar de awal izda kra kawal pakar de bia crypto ki investment waky gini baghair sa malomat ki de ki enter kido Sara ba der loyei noqsan waky
You should also consider the blockchain advantages which overcame its disadvantages. 1) Voting system, In central system you can easily buy a central person but in blockchain it is difficult. 2) Product Tracing, You will get authentic things 3) Real estate, in central system you can easily take control from a weak person….. So conclusion is that benefits are more as compared to its disadvantages….
The concept of Blockchain was given by two different expert in 1990s and 1980s it was given before the invention of Bitcoin not after And crypto exactly mean "secret
