QR coin QR

What QR actually is on-chain

QR coin is an ERC-20 deployed on Base, at contract address 0x2b5050f01d64fbb3e4ac44dc07f0732bfb5ecadf. That address, not the ticker QR, is what uniquely identifies this asset: anyone can deploy a second token calling itself QR, but the contract is unforgeable. Verify it against basescan.org before sending funds or approving a spend.

Because it lives on Base, QR is held in any EVM-compatible wallet, transfers are paid for in ETH rather than in QR itself, and secondary liquidity sits in Aerodrome and Uniswap pools. Two consequences follow for anyone setting alerts: you need ETH in the same wallet to move the token at all, and a quoted price taken from a pool is a pool price — it includes slippage that an order-book quote would not.

For QR the project publishes an active account as @qrcoindotfun. That is a partial paper trail — enough to check claims against, not enough to audit. None of it is a quality judgement about the asset; it is simply what can be independently checked before the chart is worth looking at.

Where QR sits in the market

QR coin ranks #4254, in the middle of the long tail, where listing status changes more often than price does, far outside the set of assets that carry continuous market-maker coverage. At this end of the table the first question is data integrity rather than valuation: a quote can originate from a single pool or a single venue, reported volume is difficult to verify independently, and the distance between the last print and a genuinely executable price can be wide. Treat any indicator computed on this series as provisional.

We are not currently receiving a live QR order book from any of the exchanges connected to this site, so no real-time quote is shown above. That is itself information: it usually means the pair is unlisted on the venues we track, or trading has been halted. QR is a Base asset, so whatever turnover exists is most likely in Aerodrome and Uniswap pools rather than on a centralised book, and every fill there costs ETH in gas on top of the pool's own fee.

QR against its all-time high

QR coin's record high is $0.00007566, set on 2025-08-08. At sub-cent levels a single tick is a large percentage move, so any alert on QR should be expressed in percent rather than in an absolute price step. It was set roughly 1 years ago, so it belongs to the current cycle but not to current conditions. We are not quoting a drawdown from it because no tracked venue is giving us a live QR price — a stale or single-pool number would make that percentage look precise when it is not.

QR across its historical range

The recorded range runs 27.6x, from $0.00000274 to $0.00007566 — wide by the standards of traditional assets, moderate for this one's class.

The record low of $0.00000274 was printed on 2026-04-05 — within the last six months. We have no live quote to measure the current distance from it.

QR supply and valuation data

At #4254 there is no reliable third-party supply audit for QR at all — token counts this far down the table are frequently restated, and we would rather show nothing than show a number that moves without notice. What we do have is a fully diluted valuation of $326 thousand as of 2026-05-13. That sits around the middle of the distribution — roughly half the assets tracked here carry a smaller fully diluted value.

Because that valuation is a snapshot rather than a live figure, we deliberately do not back out a supply number from it — the price has moved since, and the division would produce a confident-looking token count that is simply wrong. Check the project's own explorer for the current supply before using any per-token valuation. The authoritative figure is the one basescan.org reports for this contract.

What kind of asset QR is

QR coin is a meme asset. There is no cash flow, no fee capture and no fundamental anchor to value it against, which is a description rather than a criticism — it means the price is set entirely by attention and reflexive flow. In practice, volume moves first and price follows, so a volume spike is the leading signal for this class while an oscillator reading is a lagging one. Moves are larger, faster and mean-revert harder than in assets with a revenue story.

CoinGecko files QR under 3 categories, including Meme, Base Meme, Base Native.

How to set a QR coin alert that is worth receiving

QR coin is the ERC-20 at 0x2b50…cadf on Base — high dated 2025-08-08 — rank #4254. On this profile the condition that carries signal is a volume-surge condition on the 1-hour or 4-hour candle paired with a wide price threshold.

Full alert-design method: thresholds, RSI/MACD and volume conditions →