OGScanner
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What OGScanner does

Given a ticker (PEPE) or a token name (Pepe), it lists matching contracts on the selected chain. The only thing that orders them as an “OG” list is contract-creation time (earliest deploy first), after a simple name/symbol match tier. Market and safety panels are extra context only — they never re-order who counts as the OG.

Why the oldest contract

Every memecoin cycle there are dozens of impersonators redeploying well-known tickers with brand new contracts. An OG, here, is purely the one with the earliest on-chain deployment among matches — not the one with the busiest pool or the most clicks this week. This site is built around that single definition so you can compare impersonators against the original deploy date, not against short-lived hype metrics.

“OG” here is a contract-deployment definition. It is not a judgement on which contract is the “official” or “legitimate” one for a given community. Always verify a contract address before trading.

What we show

  • Deploy data — the true contract-creation block and timestamp for every match, on Ethereum, BNB Smart Chain and Solana.
  • Live market data — price and market cap.
  • Pool depth for the deepest tracked pair, last-trade timestamp, and the DEX label (Uniswap V2/V3, PancakeSwap V2/V3, Raydium, etc.).
  • Recent trading totals over a 24-hour window (where reported).
  • Holder count per token, sourced from chain indexers.
  • On-chain safety signals — LP burnt / locked / free breakdown, contract renouncement, buy/sell taxes, honeypot detection, and top-10 non-LP holder concentration.

Caching

The oldest-deployed-contract for a given (chain, term) cannot change over time — no contract deployed yesterday can ever be older than one deployed five years ago. We exploit that: the first search for a given term is persisted permanently, so every repeat search for that term returns instantly with refreshed market and safety data.

Limitations

  • First-deploy vs first-transfer. For the rare EVM contracts whose creation trace is unavailable, we fall back to the earliest known transfer block. Tokens that minted to a treasury and sat idle before listing might therefore look slightly younger than they actually are.
  • DEX coverage. Tokens that never had a DEX pair appear with no market data — that's by design. The OG may be a long-dormant contract; we still surface it.
  • Solana “locked LP”. Solana safety data exposes burn percentage but not a generalised locked-LP percentage, so Solana cards will only ever show the burnt chip, never locked.
  • Cold-cache latency. The first search for a brand-new (chain, term) can take 30–120 seconds while we index it. Every repeat search for that term completes in under a second.

Disclaimer

OGScanner surfaces public on-chain and DEX data so you can make better decisions when researching tokens. It does not constitute financial advice, an offer, or a recommendation. The age of a contract is not a measure of its legitimacy or safety; many old contracts are abandoned scams, and some new contracts are real projects. Always verify the contract address you trade against from official project sources, and never invest more than you can afford to lose. By using this site you agree that the operators of OGScanner accept no liability for any trading losses, missed opportunities, or third-party data inaccuracies.