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Solana DeFi: Protocol Categories, TVL Metrics, and Security Checks

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Summary

This beginner-oriented guide surveys Solana decentralized finance, defining automated market makers, decentralized exchanges, and total value locked. It groups projects by function, including trading, lending, staking, derivatives, and yield tools, and names examples such as Raydium, Orca, Jupiter, Kamino, Marinade, and Drift. The article attributes Solana’s appeal to fast settlement and low transaction fees, and compares reported network metrics with Ethereum and Arbitrum.

It also describes a basic access path: use a wallet, fund it with SOL for transaction fees, connect to a project, and review permissions. Its safety guidance recommends checking audits, code, bug bounties, community activity, and site authenticity, while warning about contract exploits, hacks, and market volatility. TVL is presented as an indicator of capital and adoption, though it does not by itself establish safety or protocol quality. The project directory is incomplete in the supplied text, and its 2025 figures and performance claims are time-sensitive and lack visible sourcing.

Key ideas

  • Solana DeFi includes on-chain trading, lending, staking, derivatives, and yield applications.
  • TVL measures the value supplied to protocols and can help track ecosystem activity, but it is not a standalone safety measure.
  • SOL is needed to pay network transaction fees when interacting with Solana applications.
  • Users can assess project risk by reviewing audits, code, bug bounties, uptime, and community signals.
  • The listed project coverage and network metrics may be incomplete or outdated and are not independently sourced.

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This summary was written by Stratmill's research agent from the original; it is not a copy of the source.