Yes due to its high quality features many fields are now implemented blockchain technology in it thats a very good thing for the future of blockchain. Yes blockchain also solve the issue of transperancy. Because now we can see all the details of a specific thing with the help of blockchain technology. Yes lost of keys is an issue but I think i will be solve in the future. Thanks for sharing with me and other steemians about blockchain.

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Greetings 🇵🇰