Solana failure index
A worker samples recent transactions on six of Solana's busiest programs around the clock, and classifies a slice of the failures with the same engine that powers TxWhy. This is a running sample, not a census.
Transactions sampled
3,104,600
Failed
1,322,680
Failure rate
43%
From private bots
69%
Sampling since Mon, 21 Sep 2026 13:22:38 GMT. Last pass Thu, 24 Sep 2026 17:31:16 GMT. "From private bots" is the share of 92,869 classified failures raised by programs that publish no error list.
Failure rate by program
- Jupiter67% of 517,600
- Pump.fun56% of 517,400
- Orca Whirlpool44% of 517,400
- Meteora DLMM39% of 517,400
- PumpSwap25% of 517,400
- Raydium AMM24% of 517,400
Why they fail
Named causes, from programs that publish their errors.
- SlippageToleranceExceeded13,515
- ExceededSlippage4,207
- BuySlippageBelowMinBaseAmountOut1,986
- Insufficient SOL1,044
- Overflow1,024
- InsufficientFunds775
- Unrecognized error733
- BuySlippageBelowMinTokensOut607
- Program failed to complete387
- AmountOutBelowMinimum360
- TooMuchSolRequired331
- AccountNotInitialized322
Who raised the error
The innermost program that failed.
- Private programs (unnamed)64,534
- Jupiter Aggregator v613,779
- Pump.fun Amm5,114
- Pump.fun3,122
- Raydium AMM v41,302
- System Program1,104
- Meteora DLMM776
- Orca Whirlpool730
- SPL Token447
- Raydium CLMM241
Most failures on these programs are automated traders firing transactions they expect to miss. The ones that hurt are the rest: an agent or an app whose swap, payment or transfer should have worked. That is what TxWhy repairs →