The live production network where real-value transactions happen.

Fees for adding (maker) or removing (taker) liquidity on an exchange. Maker is often cheaper.

Borrowing funds from an exchange to trade larger positions.

The total value of a coin = price × circulating supply.

An order that buys/sells immediately at the best available price.

An extra identifier required for deposits on some networks (e.g., XRP tag, XLM memo).

A popular browser wallet for Ethereum and EVM tokens.

Multi-Factor or Two-Factor Authentication. Adds a second step to prevent account takeovers.

Using computers to secure a blockchain and earn new coins.

Multi-Party Computation wallet where a private key is split across parties/devices and never assembled in one place.

A wallet that requires multiple signatures to approve transactions — improves security and governance.