Hey guyz
I am complete noob in crypto. I need to know what is a blockchain? How to use it and what if it goes offline? What affects it will occur on bitcoin.
I have tried understanding it but it looks very complex There may be a simpler way to understand it guys
Thanks for the help
There is no universal definition of a blockchain, bitcoin system is considered the first blockchain, it is digitizes, decentralized public ledger of all crytocurrency transactions,if the transactions are gathered together in blocks and that is blocks that are secured on the chain using cryptography and it is design to be tamper, resistant and produce immutable records, the system qualifies as a blockchain.