Our take
Ankr
Ankr stands out as an established multi-chain infrastructure and liquid staking provider. Founded in 2017, the protocol bridges the gap between decentralized node operations and accessible staking tokens. Instead of locking assets directly on native proof of stake blockchains where capital remains illiquid, participants receive liquid staking tokens like ankrETH or ankrBNB. These synthetic receipts automatically accrue consensus layer rewards or rebase in value while remaining usable throughout decentralized finance applications.
However, liquid staking introduces operational tradeoffs that self-custodial solo staking avoids. Users must navigate smart contract vulnerabilities, slashing exposure across distributed node operators, and protocol fee deductions deducted directly from gross returns. Ankr provides functional flexibility for active decentralized finance participants, but it requires comfort with non-custodial wallet interactions and composable smart contract risk.
Phemex
Phemex presents a competitive environment for active traders who prioritize contract flexibility and low execution costs over broad onshore licensing. The exchange combines deep perpetual contract liquidity with base contract maker fees starting at 0.01% and taker fees at 0.06%, which scale down with trading volume and VIP tiers. While Phemex maintains published Merkle tree proof of reserves and hierarchical deterministic cold wallet storage, it operates primarily offshore and strictly excludes users from heavily regulated jurisdictions including the United States and the United Kingdom.
For global traders outside restricted territories, Phemex delivers strong charting tools, integrated copy trading, and automated grid strategies. The primary tradeoffs center on regulatory coverage and third-party fiat conversion costs. When evaluated purely on contract execution, leverage controls, and derivatives fee schedules, Phemex holds a functional position in the international trading landscape.