# Ledger CTO warns crypto users about the dangers of ‘blind signing’

# Ledger CTO warns crypto users about the dangers of ‘blind signing’

“# Ledger CTO warns crypto users about the dangers of ‘blind signing’ ” With the recent attack on OpenSea highlighting blockchain vulnerabilities, Charles Guillemet, the CTO of Ledger warns users about “blind signing” which he defines as “consenting a transaction to be signed blindly, without understanding what it means.”  In an interview with Cointelegraph, Guillemet…

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# Cardano daily transaction volume surges but ADA prices slump

# Cardano daily transaction volume surges but ADA prices slump

“# Cardano daily transaction volume surges but ADA prices slump ” The Cardano blockchain has experienced an explosion in on-chain activity and now trails only Bitcoin in current 24-hour transaction volume, surpassing Ethereum in the process according to Messari. Cardano (ADA) currently has $17.04 billion in 24-hour transaction volume, according to data from on-chain analytics…

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# 18.36M Ethereum addresses joined the network in 2021

# 18.36M Ethereum addresses joined the network in 2021

“# 18.36M Ethereum addresses joined the network in 2021 ” New data reveals that the Ethereum network gained 18.36 million addresses with a balance greater than zero in 2021. That works out to an astonishing growth rate of 1.53 million new addresses per month, but competition is becoming increasingly fierce for market share. Blockchain intelligence…

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# NFT philanthropy demonstrates new ways of giving back

# NFT philanthropy demonstrates new ways of giving back

“# NFT philanthropy demonstrates new ways of giving back ” NFTs, or nonfungible tokens, have created a wealth of opportunities over the last year. Data from market tracker DappRadar found that NFT sales reached $25 billion in 2021. Artwork NFTs in particular have seen impressive growth. Financial services firm FinancePR recently determined that 257 artists…

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