1. 「Swipe card for airdrop, zero wait for arrival」
✅ Binding card consumption triggers on-chain smart contract
✅ Each consumption automatically exchanges for Solayer ecological token airdrop
✅ Real-time arrival wallet, no manual claims needed
2. 「Say goodbye to the risk of cash out, earn safely while lying down」
❌ Avoid the risks of freezing cards and account bans in off-exchange transactions
✅ Fiat consumption directly maps to on-chain assets
🔒 Compliance channel + dual protection of smart contracts
3. 「One fish, three eats: Consumption / Airdrop / Asset appreciation」
🛒 Daily consumption accumulates points → 🏦 Airdropped tokens appreciate → 📈 Staking earns POS rewards
Example: Spending 100 USDT = 100 ecological points + 10 USDT airdrop + annual staking yield of 15%
The on-chain financial system logic represented by the Emerald Card (taking Solayer Emerald Card as an example)
Emerald Card in the Solayer ecosystem, core is **「DeFi + re-staking + ecological collaboration」**, building a new type of on-chain financial closed loop
Basic logic: Relying on the Solana ecosystem, with the re-staking protocol as the foundation, binding on-chain assets (SOL, sSOL, etc.) with consumption and earnings. For example, card swiping can trigger airdrops and re-staking earnings, connecting the 'consumption-staking-earnings' link.
• Participating roles: Users, validation nodes, and DApp ecosystems participate together, it is a **「decentralized protocol-driven open financial network」**, relying on smart contracts for automatic execution (such as profit distribution, airdrop triggering), without traditional financial intermediaries.
• Value direction: Reconstructing the 'earning and consumption scenarios' of on-chain finance, allowing user assets to cycle through staking interest, trading arbitrage, and ecological dividends, essentially **「using DeFi protocols to reshape financial relationships, creating on-chain native trust and profit models」** (such as code trust, token incentives).
Why should everyone have an Emerald Card?
• Direct benefits: Holding an Emerald Card allows participation in community distributions, airdrops, and other benefits (such as SAHARA distribution, Emerald Reward Drop), directly receiving token or asset rewards, similar to an 'ecological ticket'
• Low operational threshold: Register and log in to participate in rights acquisition, no complex processes are needed, suitable for ordinary users to gain on-chain benefits.
• Ecological participation vouchers: As the core rights carrier of the Solayer ecosystem, it may unlock more exclusive rights in the future (such as project white lists, priority subscription rights), long-term value is worth looking forward to.
