# Transaction Checking

1. **Slippage Ratio**
   * **Manual Trading**: Recommend setting to automatic slippage, no manual adjustment needed.
   * **Automated Buy/Sell Orders**: Recommended slippage settings are 30%-35%.
   * **Newly Launched/High Popularity**: Suggested slippage is 50% or higher.
2. **Priority Fee**
   * **Transactions without Speed Requirement**: Recommended at 0.002 SOL.
   * **Automated Buy/Sell Orders**: Suggested priority fee is 0.006 SOL or higher.
   * **Transactions Above 1 SOL**: Priority fee should be more than 0.01 SOL.
3. **Anti-Snipe Mode**
   * **Activate to prevent MEV bots from performing sandwich attacks**.
4. **Abnormal Trade Prices**
   * **Sniping Bot Attack**: Transactions are manipulated by MEV bots, leading to abnormal prices.
   * **High Slippage Settings**: A high slippage ratio might cause trade prices to deviate from expected values.

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