Campaign Core Mechanism: Dual-Chain Parallel with Tiered Incentives
The decentralized stablecoin USDD has officially launched a joint dual-chain reward campaign with Gate DEX, running from June 30, 18:00 to July 30, 18:00 (Singapore time), covering Ethereum and BNB Chain. Users can participate via Gate DEX's Earn-Stablecoins-Bonus section by converting USDT to USDD and staking it as sUSDD; existing stakers will have their rewards seamlessly migrated. The campaign requires sufficient ETH or BNB for gas fees.
Reward Structure Comparison: Ethereum 4% + 20K USDD, BNB Chain 4% + 30K USDD with Stackable Bonuses
The Ethereum pool offers a baseline 4% APY and a 20,000 USDD prize pool. The BNB Chain pool also offers 4% APY but with a higher 30,000 USDD prize pool, plus additional rewards from Gate DEX's multi-service 'Open Door' program and the USDD staking volume challenge. This makes BNB Chain more attractive for large stakers aiming for extra bonuses. As a core stablecoin in the TRON ecosystem, USDD's collaboration with Gate DEX aims to expand its utility on Ethereum and BNB Chain, boosting sUSDD staking scale.
Participation Path and Precautions
Users need to navigate to Gate DEX's Earn page, locate the Stablecoins-Bonus section, complete the USDT-to-USDD conversion, and authorize staking. Since the campaign is cross-chain, users should prepare gas fees in advance — ETH for Ethereum, BNB for BNB Chain. Additionally, the 'Open Door' bonuses and staking challenge details can be found in official announcements; participants must confirm stacking conditions to avoid missing rewards. Overall, this campaign marks a strategic move by USDD and Gate DEX to deepen DeFi liquidity, likely driving short-term growth in sUSDD supply.