Topic

NFT & Metaverse

Topics

Market, for reference
Name	Price (USD)	24h	Market cap
BitcoinBTC	$72,927.00	−1.28% down	$1.47T
EthereumETH	$2,023.34	−1.42% down	$247.3B
TetherUSDT	$0.9991	−0.02% down	$175.7B
BNBBNB	$660.31	−3.02% down	$86.8B

Total market cap $2.42T · Bitcoin dominance 60.5% · As of 12:58 UTC · Source: CoinGecko

Account abstraction: A set of changes that lets a crypto wallet follow programmable rules instead of…
Custody: Who controls the private keys. With third-party custody, which includes exchanges, if the custodian…
Hardware wallet: A dedicated device that keeps your keys and is not connected to the internet…
Off-chain: Happening outside the blockchain. The chain can record that a payment was made, but…
Recovery phrase: A list of words that restores your wallet. Whoever has your recovery phrase controls…
Self-custody: Controlling your own private keys instead of leaving them with an exchange. If your…