One picture to understand! Introduction to the Four Major Functions of Backpack Exchange Since the last post, many brothers have been asking how to play Backpack exchange airdrops? Backpack: The exchange was founded by a former FTX executive team in 2023, relying on the Solana blockchain to create a secure, transparent, and efficient cryptocurrency trading platform. cause Developed by Coral, the platform integrates high-performance blockchain technology and user-friendly design, supporting spot trading, lending, pledging, and derivative trading. Its core feature is the decentralized wallet (Backpack Wallet), which uses multi-party computing (MPC) technology to ensure asset security, deeply integrates the Solana ecosystem, supports NFT projects such as Mad Lads, and aims to connect traditional finance and the crypto world, balancing compliance and innovation. NO.1 Trading fluency The Backpack trading system is based on the Solana blockchain, with fast transaction speed and low latency. I remember as early as February 2024, the 24-hour transaction volume exceeded 1 billion US dollars, and the liquidity was strong. And the overall wear and tear is very low, and many transactions have very high depths! Overall stable operation. NO.2 Activity Airdrop In March 2025, Backpack launched a 10 week "Season 1 Points Program", accumulating points through spot trading, borrowing, and other activities, divided into Bronze to King Level 6, with weekly rewards. The platform has completed four airdrops, totaling over 50 million US dollars. I think its airdrop potential is comparable to Arbitrum, and participating can increase points through multiple accounts (each account is recommended to be above $1000), but KYC certification needs to be completed. Users who hold Mad Lads NFTs can also receive additional rewards. The latest round of season points has started, brothers can operate without thinking, big hair! NO.3 APY (annualized rate of return) Backpack provides lending and staking services with competitive returns: SOL lending: annualized yield of approximately 12.24% (peak/official data). USDC lending: annualized yield of approximately 5.50%. I tried a high leverage strategy by depositing USDC, borrowing more assets, and combining contract hedging, which can push APY to over 50%, suitable for users with strong risk tolerance. NO.4 Deposit and withdrawal Backpack supports fiat currency deposits and withdrawals. In March 2025, USDC to USD wire transfers will be available to bank accounts (such as LINE Bank). Withdrawals usually arrive the next day without any transaction fees, making the process efficient. I tested the withdrawal of 1000 USDC and it was successfully credited the next day. The deposit requires KYC verification, which takes about 3-5 minutes. In some regions (such as Australia), additional proof of address is required. summarize Backpack has rapidly risen in the cryptocurrency community with its convenient deposit and withdrawal, generous APY, fast trading, and generous airdrops. The deep integration with the Solana ecosystem is its unique advantage, and users have high evaluations of withdrawal efficiency and airdrop potential. However, caution is needed in volume brushing operations, and the stability of the platform still needs to be tested. In the future, margin trading and other functions will be launched, which deserves continuous attention. Portal: https://backpack.exchange/join/e0d4e7b8-f9c9-42c9-b7d7-1ed33375eb85