USDB BUCK — Staking Pool · Live Yield Data

The APR for this USDB BUCK pool on Bluefin Spot (Sui) is currently below our display floor — it may be dormant, its incentive program has expired, or source data is refreshing. TVL $1.08M. Browse live USDB BUCK pools → for real-time APY rates.

By APY Hub · Reviewed by Ankit Sharma · Last reviewed: July 2026 · Data: DeFiLlama · Updated every 4h

APY data sourced from DeFiLlama. Not financial advice — verify rates before depositing.

Pool Statistics

APY & TVL History

Historical APY and TVL data for USDB BUCK, sourced from the DeFiLlama API. Use the charts to assess whether the current yield is a recent spike or a sustained rate. Sudden APY jumps often indicate new incentive programs — verify whether they are ongoing before making deposit decisions.

About USDB BUCK

The USDB BUCK pool is a decentralized yield-generating position managed by the Bluefin Spot protocol on the Sui blockchain. Depositors provide USDB, BUCK liquidity and receive a share of the fees and rewards generated by pool activity — with no intermediaries, no KYC, and full on-chain transparency.

With 0.00% APY and $1.08M in total value locked, this pool represents an active liquidity opportunities in the Sui DeFi ecosystem. The TVL figure reflects real user confidence — every dollar locked is a deposit from someone who chose this pool over thousands of alternatives.

How This Pool Generates Yield

Yield in USDB BUCK comes from two sources: base APY of 0.00% from trading fees and lending activity, and reward APY of 0.00% from Bluefin Spot protocol incentives paid in governance tokens. The base APY is more sustainable long-term; the reward APY depends on the token price and incentive program duration.

Unlike centralized staking on exchanges, your deposit in USDB BUCK is secured by Bluefin Spot's open-source smart contracts on Sui. You can verify the exact contract addresses, see every transaction in the pool, and withdraw your position at any time without requiring anyone's permission.

Who Should Use USDB BUCK?

This pool suits investors who already hold USDB, BUCK and want to put those assets to work beyond simply holding. As a stablecoin pool, it offers yield without price volatility risk on the principal — ideal for conservative DeFi participants.

How to Stake USDB, BUCK in Bluefin Spot

Follow these steps to start earning 0.00% APY in the USDB BUCK pool. The entire process takes 15–30 minutes for first-time DeFi users.

Step 1: Buy USDB, BUCK

Purchase USDB, BUCK on Bybit, BINGX, or MEXC. Choose the Sui network for withdrawal to avoid bridging fees. Confirm the network before completing the transfer.

Step 2: Set Up a Wallet

Install MetaMask or use a Ledger hardware wallet. Add the Sui network if it is not detected automatically. Never store your seed phrase digitally.

Step 3: Get Sui for Gas

Buy a small amount of Sui's native token to pay transaction fees — usually $1–10 worth is sufficient for several transactions.

Step 4: Connect to Bluefin Spot

Visit the official Bluefin Spot app. Bookmark the URL directly. Never click links from DMs, social media, or email — phishing sites mimic real protocols exactly.

Step 5: Approve and Deposit

Approve the token spend in your wallet, then confirm the deposit transaction. Yield begins accruing in the next block after confirmation.

Step 6: Track and Harvest

Check your position regularly. Some pools require manual reward claims — harvest and reinvest to compound your 0.00% APY over time.

Gas Costs and Break-Even

On Sui, expect to spend approximately $2–$30 in gas for the deposit and withdrawal transactions combined. At 0.00% APY, a $Infinity deposit recovers ~$35 in gas within a week (≈ $5/day in yield). Scale your position accordingly — smaller deposits are better suited to low-fee chains.

Risk Assessment — USDB BUCK

Every DeFi investment involves risk. Key risks for this pool:

• Smart Contract Risk — All DeFi protocols carry smart contract risk. Verify Bluefin Spot's audit history and bug bounty program before depositing.
• Liquidity Risk — Current TVL of $1.08M supports normal-size positions without significant slippage on entry or exit.
• Impermanent Loss — Single-asset or stablecoin pool — impermanent loss risk is minimal or non-existent for this pool type.
• Asset Price Risk — Stablecoin pool — principal value is stable regardless of broader crypto market moves.
• Protocol Risk — Review Bluefin Spot's documentation, audit reports, and community reputation before committing large positions.

Frequently Asked Questions