Liquidity
Quick Answer
Liquidity is the ease with which crypto can be traded without affecting its price. Deeper liquidity means better exchange rates and less slippage during payment settlement.
Full Definition
Liquidity is the ease with which a cryptocurrency can be bought or sold without significantly affecting its price. High liquidity means large trades can be executed with minimal price impact (slippage). In payment processing, liquidity determines the quality of exchange rates during settlement — deeper liquidity pools mean better rates and less slippage when converting customer payments into the merchant's preferred currency.
Related Terms
Layer 1 (L1)
Layer 1 is the base blockchain network (Ethereum, Bitcoin, Solana) that processes and finalises transactions independently, providing security guarantees for higher layers.
Layer 2 (L2)
Layer 2 is a protocol built on top of Layer 1 to improve scalability and reduce fees. Networks like Polygon, Arbitrum, and Base reduce costs to fractions of a cent.
Liquidity Pool
A liquidity pool is a smart contract with paired token reserves enabling decentralised swapping, providing the on-chain liquidity for payment settlement conversions.