Odaily News Arthur, founder of DeFiance Capital, questioned the friendliness of block browsers for non-Ethereum and EVM chains on social media, and on-chain analyst ZachXBT responded and gave ratings. ZachXBT divides block browsers into three levels: Excellent level includes Bitcoin's Blockchair, Mempool and WalletExplorer; Medium level includes OKLink that supports EVM chains, Solscan of Solana, Tronscan of TRON and Bithomp of Ripple; Low level includes block browsers of Cosmos, Bittensor, Hedera, Harmony and Algorand. ZachXBT pointed out that except for chains rated as "medium", block browsers of other chains are in urgent need of comprehensive improvement.