Tylenol is emerging as a community-driven meme token with conflicting listings across ecosystems. The contract address 0x04a851e84ec216eb2b7c9019c85e8c04ec55d6d9 follows the standard EVM format (addresses starting with “0x”), and is referenced as an ERC‑20 on Base, an Ethereum Layer‑2. At the same time, there is an actively traded Tylenol/SOL pair attributed to Solana via Pump.fun and DEX Screener, plus a themed site at TylenolToken.com leaning into the meme narrative (“The Cure for Your Crypto Headaches”).

What we know right now:

• On Base: Tylenol appears as a user‑created ERC‑20 with no official ties to Coinbase or Base core contributors. Base currently uses ETH for gas and has no formally announced native token. For context, public discussions about a potential Base token exist, but nothing official has launched yet (see coverage like Coinbase hints at native token for Base).
• On Solana: A Tylenol/SOL pair surfaced recently via Pump.fun, with typical meme‑coin dynamics. As of the latest available snapshot, metrics were reported around price $0.00001109, liquidity $13K, FDV/market cap ~$10K, 24h volume ~$195K, total txns ~2,382, with buy/sell volumes ~$92K/$103K respectively. The pair was created roughly 10 hours before the snapshot—indicative of a very fresh launch. These figures are highly volatile and can change quickly.

Why there’s confusion:

• Meme tickers frequently surface on multiple chains, sometimes with different contracts, communities, and lifecycles. It’s common to find the same name on Solana (SPL tokens) and EVM chains (ERC‑20), which can mislead traders if they assume cross‑chain parity.
• EVM-style addresses (0x…) belong to Ethereum and compatible L2s/L1s (like Base), while Solana token addresses are base58 and look different. If you see both, you’re likely looking at distinct deployments sharing a meme name.

Key risks to understand:

• Volatility: Low liquidity and small market caps can produce sharp moves on modest order flow—meme tokens routinely swing double digits in minutes.
• Brand/IP exposure: “Tylenol” is a well‑known pharmaceutical brand. Using it without authorization can introduce intellectual property risks that could affect the token’s longevity or listings.
• Launch mechanics: Pump.fun enables rapid, experimental launches on Solana. These can produce quick momentum but also fast reversals and short lifespans.
• Audits aren’t guarantees: Basic checks on trackers sometimes say “No issues,” but disclaimers typically remind users that audits can miss risks. Always treat them as one input—not a safety badge.
• Scam patterns: Honeypots (can’t sell), stealth taxes, or opaque ownership can trap capital. Even without a specific scam flag, new meme tokens carry elevated risk.

Practical due‑diligence steps:

• Confirm the chain and contract: For Base deployments, verify the exact contract address, source code status, and holders distribution on a reputable explorer. For Solana, verify the SPL mint address and pair details before interacting.
• Check trading permissions: Use security tools that test buy/sell functions and scan for unusual taxes or permissions. If selling is restricted or taxes are extreme, walk away.
• Look for liquidity locks and renounce events: Are LP tokens locked? Has ownership been renounced? These can reduce—but not eliminate—certain risks.
• Trace wallets: Review deployer and top holders’ histories. Fast rotations into many meme launches or frequent liquidity removals are red flags.
• Watch community signals: Transparent communication, consistent updates, and open-source code are positives. Hype-only channels with vague promises raise caution.
• Cross-check listings: If the same ticker exists on multiple chains, treat them as separate assets. Validate mint/contract IDs and avoid assuming interoperability.

Where to track and trade:

• For Base users, you can analyze and track Tylenol on GMGN.AI’s dedicated page, which offers smart money signals, risk checks, and real‑time metrics.
• For the Solana listing, activity has been observed via Pump.fun and the Tylenol/SOL pair shown on DEX Screener.

Bottom line:

• Tylenol on Base appears to be a community‑issued ERC‑20 with no official backing, while a separate Tylenol meme coin is trading on Solana via Pump.fun. Treat them as distinct deployments, confirm addresses and trading permissions before interacting, and size positions with the expectation of extreme volatility and potential legal/IP overhang. None of this is financial advice—do your own research, and never risk funds you can’t afford to lose.

If you’re new to meme tokens, start with small test transactions, verify contract details, and keep a close eye on liquidity, taxes, and ownership settings. For broader context on meme‑coin dynamics, explore our coverage of meme tokens and stay updated as listings evolve across chains.