## 🔍 Overview
Binance has launched its **12th BNSOL Super Stake campaign**, featuring **SIGN (SIGN)**, an omni‑chain attestation protocol. From **August 5, 2025 (00:00 UTC)** to **September 5, 2025 (23:59 UTC)**, users holding **BNSOL** or DeFi BNSOL assets (sBNSOL, bzSOL) in eligible wallets can earn **SIGN APR Boost Airdrop Rewards**—a daily bonus on top of base staking APR.
## 🎯 Eligibility Requirements
To qualify for the SIGN APR boost:
- **Hold BNSOL** in your Binance account or stake SOL into BNSOL via Binance Earn or Wallet.
- Or **hold supported DeFi BNSOL assets** (sBNSOL or bzSOL) in a **Binance Wallet (Keyless only)**.
## 📊 Asset Comparison
| Asset | Description | Eligible for SIGN APR Boost? |
|--------------|-----------------------------------------------------------|-------------------------------|
| **BNSOL** | Binance Staked SOL (tradable and liquid) | ✅ Yes |
| **sBNSOL** | Solayer’s restaked BNSOL via DeFi pool | ✅ Yes |
| **bzSOL** | Renzo restaked BNSOL via DeFi pool | ✅ Yes |
## 🧭 Step-by-Step Participation Guide
1. **Acquire BNSOL:**
- Stake SOL on Binance Earn → BNSOL
- Or buy BNSOL from spot, convert, or auto-invest menus.
2. **Acquire DeFi BNSOL (Optional):**
- Open **Binance Wallet (Keyless)** → Earn → Simple Yield → find **sBNSOL** or **bzSOL** → stake.
3. **Hold Qualifying Assets:** Maintain your assets daily during **August 5 – September 5**.
4. **Claim Daily Rewards:**
- Rewards visible around **05:30 UTC** each day from **August 6 onward**.
- Visit SOL Staking page → click **Claim Rewards**, or wait for automatic transfer after campaign ends.
## 📅 Campaign Timeline
- **Snapshot & Earn Period:** August 5, 2025 00:00 UTC – September 5, 2025 23:59 UTC
- **First Claimable Day:** August 6, 2025 ~05:30 UTC
- **Final Claim Window After Campaign:** Auto-transfer by September 6, 2025 ~05:30 UTC
- **Total SIGN Rewards Pool:** 2,481,081.75 SIGN (~77,533.80 SIGN per day)
## 🔗 Key Links and Resources
- [Binance Announcement](https://www.binance.com/en/support/announcement/fb4f0c8aa71d42689d740b4348a9ab54)
- [Stake SOL on Binance Earn](https://app.binance.com/en/solana-staking)
## 💡 Bonus Reward Strategies
- After claiming SIGN airdrops, go to **Earn → SIGN** and subscribe to **Flexible Earn** for extra APR.
- Join **Solana Restaking Season** and deposit into eligible protocols (Fragmetric, Solayer) to share in **$1,000,000 rewards**.
## ⚠️ Terms and Limitations
- Only DeFi BNSOL assets in **Binance Wallet (Keyless)** qualify.
- Snapshots use **hourly average balances**.
- Redemption period for BNSOL is ~4 days (ineligible during redemption).
- Binance reserves the right to modify asset eligibility or reward calculations anytime.
- Conversion rates for BNSOL and DeFi BNSOL assets are dynamic and subject to protocol logic.
## ✅ Quick Start Checklist
- [ ] Stake SOL → get BNSOL
- [ ] (Optional) Stake sBNSOL / bzSOL via Binance Wallet (Keyless)
- [ ] Hold assets August 5 – September 5
- [ ] Claim SIGN rewards daily starting August 6 (~05:30 UTC)
- [ ] Reinvest SIGN into Flexible Earn
- [ ] Join Solana Restaking Season for added rewards