Don't just focus on trading coins! The "cross-chain arbitrage gang" of ERA has been making a monthly profit of 20% with this trick.
Staking ERA earns 8% on Ethereum, 12% on Polygon, and 15% on the AI chain — the "cross-chain yield difference" of ERA has driven arbitrageurs crazy! A veteran player's operation can be described as textbook: transferring 10,000 ERA from Ethereum to the AI chain, staking for 30 days to earn 1,250 U, then transferring to Polygon at maturity, using new chain subsidies to earn an additional 500 U. After two months, the principal remains unchanged, and the yield reaches 20%, which is much more stable than trading coins!
The secret lies in Caldera's "dynamic interest rate" mechanism: newly launched chains (like the recently opened Game Chain) offer an additional 20% subsidy to ERA stakers for 30 days to attract users; active chains (like the AI chain) return transaction fees to stakers, and yields increase with trading activity. It's like stock trading watching sector rotation, while playing ERA involves watching "chain rotation" to seize the new chain dividend period, directly doubling the yield.
Even more aggressive is the "cross-chain + lending" combination: using ERA as collateral to borrow USDC on Ethereum, then transferring to the AI chain to buy rising ERA, allowing for profits from both coin price fluctuations and staking yields. Some people made 40% of their principal during the AI chain's surge (with a single-day trading increase of 300%). Now, with more and more arbitrage tools available, even beginners can use Caldera's "one-click cross-chain arbitrage" function to passively earn yield differences — this is the "hidden gameplay" of the ERA ecosystem!
