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Crypto philanthropy
Sarah Drinkwater and • 7 cards
Bitcoin
Hjörtur Hilmarsson • 1 card
Limitless Expander
JoRoan Lazaro • 1 card
The University of Cambridge estimates that Bitcoin’s annual energy consumption skyrocketed from about 6 terawatt-hours (roughly the annual power consumption of Luxembourg) in 2017 to over 80 terawatt-hours (roughly the annual power consumption of Finland) in 2020.
Neel Mehta • Blockchain Bubble or Revolution: The Future of Bitcoin, Blockchains, and Cryptocurrencies
Saylor’s valuation model predicts $13M per #Bitcoin in 20 years 🤯 https://t.co/M044HsM5kb
Ethereum
Harold T. Harper • 3 cards
The transaction input list starts with an integer indicating the number of inputs in the transaction. The minimum value is one. There’s no explicit maximum value, but restrictions on the maximum size of a transaction effectively limit transactions to a few thousand inputs. The number is encoded as a compactSize unsigned integer.