Crypto Wiki

A SIM Swap attack is a type of fraud where a hacker gains control of a victim’s phone number by transferring it to a new SIM card. 

SHA-256 (Secure Hash Algorithm 256-bit) is a cryptographic hash function that generates a fixed-size 256-bit hash from any input.

A rug pull is a type of exit scam in the cryptocurrency world where developers of a project suddenly withdraw all liquidity from a decentralized exchange (DEX) or abandon the project, leaving investors with worthless tokens.

A roadmap is a strategic plan that outlines the development goals and future milestones of a cryptocurrency project or blockchain protocol. 

A relay chain is the central blockchain in a multi-chain network, responsible for coordinating and securing the entire network.

"REKT" is a slang term used in the crypto community to describe someone who has suffered significant financial losses due to bad trading decisions or market crashes. 

Polygon, previously known as Matic Network, is a Layer-2 scaling solution designed to improve the efficiency of the Ethereum blockchain by addressing its high transaction costs and slow processing times.

Price slippage occurs when the execution price of a trade differs from the expected price due to market volatility or low liquidity. 

Play-to-Earn (P2E) is a gaming model where players earn cryptocurrency or NFTs as rewards for participating in a game.

Maximal Extractable Value (MEV) is a concept in blockchain that refers to the maximum value that miners or validators can extract from the manipulation of transactions within a block.