Full guide on the Solana Gas settings for BullX Neo
Understanding Gas Settings on Solana
Unlike Ethereum, Solana doesn’t use the term “gas” in its native terminology, but the concept is similar – fees paid to prioritize and execute transactions. On Solana, these settings are typically divided into several components that sniper bot users must understand and configure:
- Priority Fees: Extra payments to validators to prioritize transaction processing
- Bribe Fees: Additional incentives for validators or specialized networks
- MEV Settings: Configuration for Maximal Extractable Value optimization
- Slippage Tolerance: Maximum acceptable price deviation during execution
BullX Neo Gas Configuration System
BullX Neo, one of the most popular Solana sniper bots, offers a sophisticated gas configuration system with multiple parameters that users can adjust based on market conditions and trading objectives.
Priority Fee (PRIO)
The priority fee in BullX is an extra payment to validators to prioritize transaction processing, especially critical during network congestion:
- Default Value: 0.01 SOL
- Configuration Options:
- Rapid Preset: Sets a moderate priority fee for faster confirmations
- Insane Preset: Sets a higher priority fee for the fastest possible confirmations
- Custom: Allows users to specify their own priority fee amount
Priority fees are particularly important during high-demand events like token launches or market volatility, where transactißon speed can determine profitability.
Bribe Fee (BRIBE)
The bribe fee is an additional incentive provided to validators (or the Jito network) to further prioritize transaction execution:
- Default Value: 0.01 SOL
- Functionality: Significantly improves transaction confirmation speed, especially when using MEV Only Mode
- Recommendation: For competitive sniping during token launches, experienced traders often set bribe fees between 0.01-0.05 SOL depending on expected competition
MEV Only Mode
BullX offers a specialized MEV (Maximal Extractable Value) Only Mode that routes transactions exclusively through Jito’s infrastructure:
- Disabled (Default): Transactions are broadcast to both Jito and standard Solana block leaders
- Enabled: Transactions go only to Jito’s infrastructure, potentially reducing sandwich attacks but requiring higher bribes
When MEV Only Mode is enabled, BullX automatically adds a static 0.002 SOL on top of any user-defined bribe to improve broadcasting reliability.
Comparative Settings for Different Scenarios
MEV Only Mode (Enabled)
- Higher Bribe Recommended: Above 0.01 SOL to ensure transaction prioritization
- Protection from Sandwich Attacks: Transactions are processed in an MEV-optimized environment
- Variable Transaction Speed: Might slow down if bribe is too low; increase the bribe to speed it up
- Priority Fee: Less critical for Jito, since the bribe is the primary factor for prioritization
MEV Only Mode (Disabled)
- Lower Bribe Suffices: Transactions also go to standard block leaders, so even a small bribe may still get through quickly
- Faster Transaction Speeds: Often confirmed more quickly if the network isn’t too congested
- Wider Distribution: Transactions are broadcast across multiple validators and routes
Slippage Limit
Slippage is the difference between the expected trade price and the actual executed price:
- Configuration: Users set a maximum slippage percentage they can tolerate
- Example: If set to 1000%, users accept up to 1000% price deviation
- Recommendation: For volatile memecoins, experienced traders often set high slippage (500-1000%) to ensure execution, while more stable tokens may use lower settings (1-5%)
Advanced Network Routing in BullX
BullX implements sophisticated network routing technologies to enhance transaction reliability:
Blockchain Distribution Networks (BDNs)
BullX leverages specialized routers designed to broadcast transactions with high reliability:
- HyperRouter: BullX-exclusive BDN with global edge coverage
- BloxRoute: Alternative service used as backup
Stake-Weighted Quality of Service (SWQoS)
This mechanism optimizes transaction propagation based on stake weight:
- MEV Mode: A static 0.002 SOL is added to the set bribe
- Non-MEV Mode: Bribes are distributed across multiple routers in increments of 0.0001 SOL
Optimal Gas Settings for Different Trading Scenarios
Token Launch Sniping
- Priority Fee: 0.05-0.1 SOL
- Bribe: 0.05-0.1 SOL
- MEV Mode: Enabled for protection against sandwich attacks
- Slippage: 500-1000%
Regular Trading During Normal Conditions
- Priority Fee: 0.001-0.005 SOL
- Bribe: 0.001-0.005 SOL
- MEV Mode: Disabled (unless specifically concerned about front-running)
- Slippage: 1-5% for established tokens
High Volatility Trading
- Priority Fee: 0.01-0.05 SOL
- Bribe: 0.01-0.05 SOL
- MEV Mode: Situational (enabled for protection, disabled for speed)
- Slippage: 10-50% depending on token volatility
Gas Settings in Other Popular Solana Sniper Bots
Maestro Bot
- Uses similar priority and bribe fee mechanisms
- Offers preset configurations for different network conditions
- Includes an “Auto” mode that dynamically adjusts fees based on network congestion
Trojan Bot
- Emphasizes MEV protection with specialized routing
- Provides more granular control over transaction routing
- Includes validator-specific optimization options
Sniper.sol
- Focuses on minimizing fees through optimized transaction bundling
- Offers “stealth mode” to reduce front-running risk
- Includes automatic fee adjustment based on historical success rates
Common Pitfalls and Optimization Strategies
Underpaying Fees
- Problem: Transactions get stuck or execute too slowly
- Solution: Start with higher fees and gradually reduce them as you learn the minimum effective amounts
Overpaying Fees
- Problem: Unnecessary reduction in profitability
- Solution: Test different fee levels during similar market conditions to find optimal settings
Ignoring Network Conditions
- Problem: Settings that work during normal conditions fail during congestion
- Solution: Create multiple presets for different network states and monitor congestion indicators
Neglecting MEV Protection
- Problem: Transactions get front-run by other bots
- Solution: Use MEV-only mode for high-value opportunities, especially when price impact is significant
Conclusion
Gas settings on Solana sniper bots like BullX represent a critical aspect of trading strategy that directly impacts execution speed, success rate, and profitability. The optimal configuration varies based on market conditions, token characteristics, and specific trading objectives. Successful traders typically develop multiple presets for different scenarios and continuously refine their settings based on performance data and changing network dynamics.
References and Further Reading
- BullX Neo Documentation – Fees and Gas
- Solana Documentation – How to Use Priority Fees
- Jito Network – MEV Infrastructure for Solana
- BloxRoute – Solana Order Flow Relay
- Jupiter – Slippage and Price Impact
- Solana Cookbook – Compute Budget
- Maestro Bot – Official Documentation
- Trojan Bot – Telegram Channel