QR Code
By CoinGecko | Updated on Mar 03, 2020
A machine-readable label that shows information encoded into a graphical black-and-white pattern. For cryptocurrencies, it is often used to easily share wallet addresses with others.
Related Terms
Emission
The speed/rate at which new coins are minted and released as dictated by the protocols written.
Block
In the context of blockchain, block refers to the collection of transactional data or information that are bundled together in a predetermined size.
Trustless
Entirely verifiable, without needing to trust or assume an action is done completely and in good faith.
Proof of Work (PoW)
A consensus algorithm in which a block is validated via mathematical hashing
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