Aster

What you earn on Aster

Aster is a Uni v2-style AMM on Blast. The protocol’s current revenue model is straightforward: LPs receive 100% of trading fees, and the protocol reports $0 protocol revenue.

Concrete fee economics (what the market is actually paying)

Even if the configured swap fee isn’t displayed here, you can measure the effective fee rate from realized fees vs. realized volume:

• 24h: Fees $15 on Volume $7.5K → effective fee rate ≈ 0.20%
• 30d: Fees $407 on Volume $151.9K → effective fee rate ≈ 0.268%

This “effective fee rate” will vary by pair (and by routing), but it anchors expectations for what LPs collectively earned.

LP vs. protocol split

• LP share of fees: 100.0%
• Protocol take rate: 0% (protocol revenue is $0 across 24h / 30d / all-time)
• Fee capture ratio (protocol revenue / total fees): 0%

Fee trend / momentum

• Fees: 24h $15, 7d $96, 30d $407
• With 716 days of fee history, Aster has been live long enough to have a measurable track record; however, current fee generation is modest relative to TVL.

What this means for LP returns today (blended)

Using 30d fees and current TVL ($355.1K):

• 30d LP yield ≈ $407 / $355,100 = 0.115%
• Annualized (simple) ≈ 1.39% APR before impermanent loss and before Blast gas costs.

The only clearly quantified earning path: provide liquidity and collect swap fees

Aster routes 100% of fees to LPs, so LPing is the core yield source. The key constraint is that aggregate volume is low (30d volume $151.9K), so baseline fee APR is limited unless volume is concentrated in a small set of pools.

Risk-adjusted ranking (by pair type)

Without pool-level TVL/fee breakdown shown here, the best way to rank opportunities is by impermanent loss (IL) risk:
1) Stable/Stable (lowest IL) → best for conservative yield
2) Stable/Volatile (medium IL)
3) Volatile/Volatile (highest IL)

Top pools to check first (markets visible on Aster UI)

Below are candidate pools to evaluate on-chain (the interface shows these spot markets), ordered from typically lower to higher IL. Pool-level APY requires pool-level fees+TVL, which are not displayed in the metrics provided.

Practical sizing: what fee APR is plausible today?

At the protocol level, the blended fee APR implied by 30d fees and TVL is about ~1.39% APR (fees-only). Your pool can be higher or lower depending on whether it captures most of the DEX’s volume.

Strategy notes

• Conservative LPs: focus on stable/stable (e.g., USD1/USDT, USDC/USDT) to minimize IL; accept lower fee upside.
• Aggressive LPs: only consider volatile pairs if you’re comfortable rebalancing and you believe trading activity will concentrate in that pool; otherwise IL can dominate the modest fee flow.

What exists on Aster

The navigation includes “Staking” and “Rewards”, indicating staking functionality may exist in the product surface.

What you can reliably underwrite with hard numbers

No staking APR/APY, lock duration, or token emission schedule is shown in the available metrics. Meanwhile, Aster reports:

• Protocol revenue: $0 (24h, 30d, all-time)
• LP share of fees: 100%

That combination strongly suggests that the economically dependable passive income on Aster today is LP fee income, not protocol fee-sharing to stakers.

How to approach “Staking” safely (process)

If you intend to use the Staking page, treat it as a separate product until you verify parameters:
1) Identify what is staked: single token vs. LP token (the requirement and risk differ materially).
2) Confirm yield source: is it funded by emissions, external bribes, or real fees? (protocol revenue is currently $0, so it’s unlikely to be fee-sharing).
3) Check lock/withdraw rules: any lockups or vesting should be read before depositing.

Passive-income alternatives on Aster (that are quantifiable)

• LP fees (fees-only): protocol-wide blended ≈ ~1.39% APR using 30d fees $407 and TVL $355.1K.
• Stablecoin LPing can target lower IL and make that fee APR more “bankable,” even if absolute yield is modest.

What incentive surfaces are visible

Aster’s interface explicitly includes:

• Referral (menu item)
• Rewards (menu item)
• Staking (menu item)

These are the only concrete incentive program names visible.

What is not evidenced (and therefore should not be assumed)

• No referral rate (e.g., “X% of fees”) is shown.
• No liquidity mining emission rate is shown.
• No fee rebates or trader rewards schedule is shown.
• Protocol revenue is $0, which is consistent with a model where the protocol is not extracting fees to fund incentives from trading activity.

How to earn from incentives on Aster (only where rules are verifiable)

Because the reward math isn’t disclosed here, the correct approach is:
1) Use the Referral page to verify whether rewards are paid as a share of trading fees, a fixed rebate, or a points balance. Do not model ROI until you see the exact percentage and payout asset.
2) Use the Rewards page to verify eligibility requirements (e.g., minimum volume, minimum LP time, specific pairs) and the reward unit (token vs. stablecoin).
3) Cross-check against observed fee flow: with 30d fees of $407, even a generous referral share would be bounded by the small absolute fee pool unless volume grows.

Bottom line

Aster has the interfaces for incentives, but without published parameters, the only incentive stream you can price today is LP fees (100% to LPs).

🛡️ Conservative (capital preservation focus)

Goal: minimize IL, accept modest yield.
1) Provide liquidity to stable/stable pools (e.g., USD1/USDT, USDC/USDT if available as pools).
2) Rebalance rarely; monitor only if one “stable” depegs.
3) Benchmark expected return to the protocol-wide fees-only baseline: ~1.4–1.5% APR (derived from $407 30d fees / $355.1K TVL).

Expected APY range: ~1–2% (fees-only, if your pool captures average share of volume).

⚖️ Balanced (moderate risk/reward)

Goal: improve fee capture while managing IL.
1) Split liquidity across one stable/stable pool and one large-cap volatile/stable pool (e.g., ETH/USDT).
2) Review weekly: if a volatile leg trends strongly, consider trimming to reduce IL.
3) Only scale into the volatile pool if you observe it taking meaningful share of trading activity (fees ultimately pay you).

Expected APY range: ~1–3% (fees-only; higher only if your chosen pool concentrates volume).

🔥 Aggressive (max yield focus)

Goal: earn via activity and micro-structure rather than passive fees.
1) LP volatile pairs (e.g., BTC/USDT, ASTER/USDT) only if you’re willing to actively manage IL.
2) Use TWAP / Post Only order options (visible on the trading UI) to reduce taker costs if you’re actively trading.
3) If Referral/Rewards offer meaningful rebates, stack them with high-volume trading—but confirm the exact payout rules first.

Expected return: PnL-driven (not a stable APY); passive LP fees alone are currently constrained by low total fees (~$15/day).

Audits

• Audits: 2
• One publicly linked report: AstraSec Audit Report (PDF): https://github.com/blasterswap/blasterswap-core-v2/blob/main/AstraSec-AuditReport-BlasterSwap.pdf
• The codebase is described as a Uni v2 fork, which generally means mature AMM mechanics—but forks still carry deployment/configuration risk.

What is not evidenced

• No bug bounty terms are shown.
• No on-chain governance safeguards (multisig, timelock) are disclosed here.
• No incident disclosures are provided.

Track record indicators

• 716 days of fee history indicates the system has been running long enough to produce multi-year fee data, which is a mild positive operational signal.

LP risk: impermanent loss (IL) — quantified examples

For a constant-product AMM (Uni v2-style), IL depends on relative price move. Approximate IL:

Applied to visible volatile markets like BTC/USDT and ETH/USDT, these IL levels can easily exceed the current blended fee APR (~1.4%), meaning LP profitability requires either (a) much higher pool-specific fee generation than average, or (b) mean-reverting price action.

Overall security posture

Two audits (with at least one named auditor, AstraSec) is better than unaudited forks, but the lack of disclosed bounty/governance controls and the small scale (TVL $355.1K) keep security confidence moderate.

Aster can pay LPs, but right now the opportunity is constrained by low absolute fee generation (≈$407 fees over 30d) spread across $355.1K TVL—putting the protocol-wide fees-only baseline around ~1.4% APR. If your chosen pool captures a disproportionate share of volume, you can do better; if not, IL can quickly erase returns on volatile pairs.

Top 3 strengths

1) LPs receive 100% of fees (no protocol fee skim).
2) Simple Uni v2-style model: easy to understand and monitor.
3) Audit evidence exists (2 audits; AstraSec report linked).

Top 3 weaknesses

1) Low usage today (24h volume $7.5K, 30d volume $151.9K) → limited fee yield.
2) No quantified incentives disclosed (Referral/Rewards/Staking surfaces exist, but no rates/APYs shown here).
3) Volatile LPing is hard to justify when blended fee APR (~1.4%) can be overwhelmed by typical IL.

One-sentence recommendation

Use Aster primarily for stablecoin LP fee income (and only scale into volatile LP positions if you can verify that the specific pool is where volume concentrates).

Quick-reference table