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Thank you for your reply. As far as I know, the steem power is pegged with the steem and SBD is pegged with the USD, this is the reason of its name. Even though its price fluctuates as any other criptocurrency.
From wikipedia: "User accounts can upvote posts and comments, and the authors who get upvoted can receive a monetary reward in a cryptocurrency token named STEEM and US dollar-pegged tokens called Steem Dollar".
So if this not true, please give me the reference.
Thank you and greetings.

great research dear friend @nenio, thank you very much for transmitting this data

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