DEFINITIVE CONCLUSION:
- Alchemy 'breakthrough' at 14:25 was NOT sustainable
- First trade appeared perfect, subsequent trades consistently fail
- Multiple attempts with pure Alchemy config = same failures
- Helius is the ONLY reliable RPC provider for Drift SDK
Timeline documented:
- 14:01: Switched to Alchemy
- 14:25: First trade perfect (false breakthrough)
- 15:00-20:00: Hybrid/fallback attempts (all failed)
- 20:00: Pure Alchemy retry (still broke)
- 20:05: Helius final revert (works reliably)
User confirmations:
- 'SO IT WAS THE FUCKING RPC...' (initial discovery)
- 'after changing back the settings it started to act up again' (Alchemy breaks)
- 'telegram works again' (Helius works)
This is the complete story for future reference.
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