💡 Tutorial preface
Still waiting for airdrops? Solayer has already figured out 'making money on-chain'. Just three steps to build your own passive income system:
Stablecoin → Automatic interest generation
SOL holdings → Ultra-high staking returns
Card consumption → Also can leverage airdrops and cashback
This is not just talk, it's real money! Let's explain one by one 👇
① sUSD: 'Buy US Treasury Bonds' on-chain, 4% annualized return
Introduction description:
sUSD is a stablecoin launched by Solayer, anchored to the yield of US Treasury Bonds. Depositing USDC can earn sUSD and start enjoying 4% annual interest, supporting cross-chain use (e.g., Base).
Operation steps:

Open Solayer DApp 🔗 https://app.solayer.org/
Connect wallet (supports Phantom, Backpack, etc.)
Enter USDC amount → Exchange for sUSD
Optional step: Deposit sUSD into Sidekick Labs to participate in content tipping for extra earnings
Tip:
Interest is calculated daily and can be redeemed at any time
sUSD can also be used for shopping, transfers, tipping, interactions, and various other purposes
② Native SOL staking: Up to 12% annualized, why not take it if you can
Introduction description:
Compared to exchange staking with annualized rates of only 4-6%, Solayer's own native staking service offers up to 12% annualized returns, and it’s directly on-chain, secure and transparent.
Operation steps:

Access Solayer staking entrance 🔗 https://app.solayer.org/
Enter staking amount (≥0.01 SOL)
Confirm the transaction and wait for on-chain confirmation
Earnings are generated daily and can be manually reinvested
Tip:
Early redemption may affect earnings, it is recommended to hold long-term
All staking is secured by Mega Validator
③ Emerald Card: On-chain Visa card = physical consumption + on-chain airdrops
Introduction description:
The Emerald Card is a globally usable on-chain Visa physical card, allowing you to use crypto assets for real-world consumption while earning rewards as you spend:
Depositing USDC automatically converts to sUSD, still earning 4% annualized
Receive $CHAOS and other ecological token airdrops every month based on consumption
Nansen member discounts and Bitcoin reward activities are coming one after another
Application steps:

Register for Solayer Emerald Card official site 🔗 https://app.solayer.org/card
Submit identity verification (KYC) now uncertain whether mainland China can participate?
Bind wallet and recharge USDC after receiving the physical card
Start consuming and earning profits!
Tip:
Current new users also have additional reward activities, it is recommended to apply as soon as possible
Can be combined with benefits from partners like Nubit and Nansen
🧠 Additional advice: How to maximize earnings?
sUSD tipping + card consumption = dual earnings
SOL staking + Layer airdrop interaction = core community binding
Long-term users are advised to apply for the Emerald Card and enable the automatic transfer function for sUSD
✅ Final summary

Making money on-chain is no longer the exclusive domain of tech enthusiasts. Solayer has achieved a one-stop on-chain earning closed loop; all you need to do is take the first step.@Solayer $LAYER