October 17, 2026
Pump.fun’s October Program Changes Explained, and the 6 Checks to Run Before Touching Any New Solana Meme Coin
Pump.fun shipped v3 trades, fee sweeps, multi-hop swaps, and coin-paired-to-coin launches. Here’s what changed, plus a no-hype checklist for a Solana token’s mint, freeze, and Token-2022 authorities and its liquidity.