Join Yala

1. Go to Yala Website and click "Launch App".
2. In the app, click "Connect Wallet" (top right) to link your BTC wallet.
3. Ensure you're connected to the Bitcoin network:
   • In UniSat Wallet, click the top-right icon → choose "Bitcoin".
4. Use a Taproot (P2TR) address:
   • Open UniSat → Settings (bottom-right) → Address Type → choose Taproot (P2TR).

Note: By connecting your BTC wallet, you acknowledge the risk of potential loss of Ordinals, NFTs, Runes, or inscriptions.

Connect Destination Chain Wallet

1. After connecting your BTC wallet, click "Connect Destination Chain Wallet".
2. Sign in and ensure you're on Ethereum Mainnet.

Convert USDC to $YU

• Convert USDC to $YU at a 1:1 ratio with no slippage.
• Enter the USDC amount → Approve spending → Confirm transaction → Get $YU.
• Your transaction history appears with time, hash, and amount.
• You can also convert $YU back to USDC the same way.

MetaMint $YU

Step 1: Stake BTC to Get YBTC

1. Go to MetaMint $YU page → Click top-right YBTC balance.
2. Enter BTC amount → Review rate, fee (0.0003 BTC), and confirmation time (up to 60 minutes).
3. Click Submit → Approve in your BTC wallet.
4. After 6 confirmations, your BTC becomes YBTC.
   • "In And Out History" on the Portfolio page shows your stake/unstake after 5–10 minutes.

Step 2: Mint $YU Using YBTC

1. Enter the YBTC amount to mint $YU.
2. Use the Value tab (input $YU) or Percentage tab (select collateral ratio).
   • Minimum vault threshold = 2,000 $YU (1,800 + 200 reserve).
3. Click "Create Vault" → Approve YBTC spending.
   • Approve a higher allowance to save on gas for future use.
4. Confirm the transaction → Vault is created.
   • $YU appears in your destination wallet → Add $YU token manually.
   • If the platform’s Total Collateral Ratio is below critical, you cannot open a vault under that ratio.

Step 3: Unstake YBTC to BTC

1. On MetaMint $YU page → Click top-right YBTC balance.
2. Enter YBTC amount → Click Submit.
   • Fee: 0.0003 BTC, deducted from your balance.
3. Approve the spending cap → Confirm the transaction.
   • BTC will appear in your wallet after processing.

Berries Rule - Yala’s Reward System

What Are Berries and Ice Berries?

• Berries: Earned from on-chain actions (minting, staking, holding $YU).
• Ice Berries: Bonus points from social & community tasks.
  • Convert into Berries at the end of the campaign.

Earning Berries

• YBTC Vault Collateral: 0.05 Berries / USD / hour
• Minting $YU: 0.6 Berries / $YU / hour
• Holding $YU: 0.1 Berries / $YU / hour
• Stability Pool Deposit: 0.15 Berries / $YU / hour
• AMM Liquidity: 0.2 Berries / $YU / hour
• DeFi Tasks: X × 0.05 Berries / $YU / hour

Note: Berries for holding $YU start instantly. Others accrue after 24h.

Earning Ice Berries

• Connect Wallet: 10 Ice Berries (once)
• Follow on Twitter: 10 Ice Berries
• Engage on Twitter: 1 per like/retweet (max 10/day)
• Daily Check-in: 1 Ice Berry / day
• Feedback: 10 Ice Berries / valid submission (max 5/day)
• Referral: Earn 8% Ice Berries of referred users' on-chain earnings.

Team Ups & Lucky Draws

What Is Team Up?

• Invite friends via your referral link to form a team.
• Inviter = Team Leader.
• Unlock Lucky Draws and win blind boxes with Ice Berries.

Lucky Draw System
How It Works

1. Leader clicks Lucky Draw once countdown ends.
2. Animation shows team Ice Berries and rewards.
3. Open multiple draws if available.
4. Cooldown resets after each draw.

Box Reward Tiers
Based on team rank (by total $YU minted):

• Top 0–5%: 16–20% Ice Berries of your current Berries
• Top 5–10%: 11–15%
• Top 10–15%: 6–10%
• Top 15–30%: 1–5%
• Below Top 30%: 0.5%

Ice Berry Cap Scaling

• 10M Berries: max +1M Ice Berries/box
• 20M: max +800k
• 30M: max +600k

Lucky Draw Frequency (by Team Size)

• 3–10 members → 1 draw / 168 hrs
• 11–20 members → 2 draws / 120 hrs
• 20 members → 2 draws / 72 hrs

Lucky Draw Dashboard

1. Go to Berries & Berryboard → Lucky Draw.
2. Team Leader sees:
   • Team Size
   • Total YU Minted
   • Team Rank
   • Countdown Timer
   • Boost % Details