If you want swap fees from a liquidity position, choose a price range that can stay active and check it regularly. On an Avalanche decentralized exchange, Blackhole swap belongs to the same general category as other automated market makers: pools use traders’ swaps and liquidity providers’ tokens to make trades possible. Read more about Avalanche Blackhole swap as you consider how this works.
A position earns fees only while the market price is inside its range
Concentrated liquidity means putting tokens to work within chosen lower and upper prices. A position is the tokens you commit to that interval. While the pool price is inside it, traders can swap against your liquidity, and you can earn a share of the pool’s swap fees.
For example, imagine an AVAX/USDC position covering $30 to $40 per AVAX. If the pool price is $35, it is in range and active. If the price rises above $40 or falls below $30, the position becomes inactive: it no longer supplies liquidity for swaps at the current price, so it stops earning new swap fees.
Fees earned while the position was active generally remain available to collect; going out of range does not erase them. If the price later returns inside the range, the position can become active again. Uniswap’s v3 documentation describes this active-liquidity mechanism and the price boundaries that define a position.
A narrower range can earn more, but it can go inactive sooner
Within a range, your share of fees depends on how much active liquidity you provide compared with other providers, as well as the swaps that happen there. Concentrating the same amount of capital into a smaller interval can give you a larger share of fees while the market stays inside it. But a small price move can push that position out of range.
A wider interval is more likely to remain active through price swings, but spreads your capital over more prices. That can mean a smaller share of the liquidity used by traders at any one price. There is no best range for every pair: a stable pair may move within a tight band, while a volatile token can leave one quickly.
Being out of range also changes what you hold. As the price moves across your interval, the pool gradually trades one token for the other; at an edge, the position can consist almost entirely of one token. If you later withdraw or reset the range, that token mix may be worth less than simply holding the original tokens if their relative prices changed. This difference is called impermanent loss.
Check the range and costs before you open a position
Before adding liquidity, look at the pool’s current price, recent price movement, trading activity, and available fee tier. A fee tier is the rate charged on each swap in that pool. Compare how often the price might leave your range with the fees you could earn while it stays inside; past activity can inform that choice, but does not predict future fees.
To restore an inactive position, you may need to move its range or create a new one. That can involve contract transactions, network gas paid in AVAX on Avalanche C-Chain, and swaps that change your token balance. Avalanche Builder Hub explains that C-Chain transaction fees vary with network conditions, so include gas alongside pool fees and price impact in your estimate.
If you are used to a centralised exchange, start by deciding how often you can monitor the position, then choose a range that fits that attention. For example, a wider range may suit someone who checks less often; a narrow range needs closer watching. Blackhole swap is one Avalanche DEX to consider when exploring this kind of trading and liquidity provision from your own wallet.
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