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Pumpfun to Add $USDC Pairing for New Tokens on May 21

Pumpfun to Add $USDC Pairing for New Tokens on May 21

Pump.fun says new Solana meme coins will launch with USDC trading pairs from May 21, a shift aimed at improving pricing predictability and liquidity while reducing the platform’s reliance on SOL for new launches.

SOL
USDC

Fact Check
The claim is consistently and independently corroborated by multiple credible crypto news outlets published on May 19, 2026, including SolanaFloor, Cryptopolitan, Bitget News, BlockBeats, and PANews. All sources agree on the core facts: Pump.fun will add USDC trading pairs for new token launches starting May 21, the announcement was made on May 7, and existing SOL pairs will remain unaffected. The Cryptopolitan article further notes that Pump.fun's official GitHub (pump-public-docs) was used to warn users about fake USDC pairs ahead of the launch, indicating an official channel was used. No conflicting reports were found. The slight uncertainty (0.08 false probability) reflects that the event date (May 21) is still in the future relative to the reporting date (May 19), and a direct official Pump.fun X post confirming the date could not be retrieved, though the announcement is widely and consistently reported.
Summary

Pump.fun said it will introduce USDC trading pairs for new tokens beginning May 21, starting with bonding curves and adding three token launch instructions for its V2 launchpad. The move marks a break from the platform’s previous reliance on SOL for meme token trading and fee flows, with Pump.fun arguing that USDC can provide deeper liquidity and more predictable pricing. Existing SOL-based liquidity in legacy pairs and older mints will remain in use. The report says Pump.fun has locked an estimated 5.07 million SOL worth about $430 million since January 2024, while the platform recently sold another $14.76 million in SOL through Kraken. Pump.fun continues to generate roughly $4 million to $6 million in weekly fees, which it uses for PUMP buybacks, while producing up to 30,000 new meme tokens daily and serving 60,000 to 75,000 active addresses.

Terms & Concepts
  • USDC: A U.S. dollar-pegged stablecoin designed to maintain a value near $1 and is commonly used for trading and liquidity provision in crypto markets.
  • SOL: The native cryptocurrency of the Solana blockchain, used for network fees, liquidity, and trading activity across Solana-based applications.
  • Bonding curves: A token pricing mechanism where the asset’s price changes automatically based on supply and demand as users buy or sell along a predefined curve.