USDD - Decentralized USD
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USDD - Decentralized USD
Square Verified+USDD is a decentralized, over-collateralized stablecoin that ensures 1:1 peg to the US dollar with enhanced stability and transparency.
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🛡️ #USDD on Ethereum & BNB Chain — the smart contracts have successfully passed a comprehensive audit by @chain_security.
All reviewed components achieved a high-security rating across every category. 💪
😎 Since the USDD 2.0 upgrade, we’ve completed five independent security audits — four by #ChainSecurity and one by @CertiK:
✅ Strong codebase security across all modules
✅ Excellent performance in asset safety, functionality accuracy, and access control
✅ No critical vulnerabilities detected
📎 Read the full report: chainsecurity.com/security-audit/usdd-on-ethereum
All reviewed components achieved a high-security rating across every category. 💪
😎 Since the USDD 2.0 upgrade, we’ve completed five independent security audits — four by #ChainSecurity and one by @CertiK:
✅ Strong codebase security across all modules
✅ Excellent performance in asset safety, functionality accuracy, and access control
✅ No critical vulnerabilities detected
📎 Read the full report: chainsecurity.com/security-audit/usdd-on-ethereum
🚀 USDD Update
#QuestionOfTheWeek
🔥 Have you joined #TRONDeFiSummer yet?👇
🔗 https://twitter.com/usddio/status/2074782665149210996
#QuestionOfTheWeek
🔥 Have you joined #TRONDeFiSummer yet?👇
🔗 https://twitter.com/usddio/status/2074782665149210996
🚀 USDD Update
💛 More ways to join the momentum.
🎉 The USDD Zero-Slippage Experience Campaign is still ongoing!
🔄 Swap USDT → USDD at 1:1 with zero slippage through supported channels.
🎁 Complete an eligible 500+ USDT net new swap and submit the form https://t.co/oVnaeH0Lmt for a chance
🔗 https://twitter.com/usddio/status/2074443396912148723
💛 More ways to join the momentum.
🎉 The USDD Zero-Slippage Experience Campaign is still ongoing!
🔄 Swap USDT → USDD at 1:1 with zero slippage through supported channels.
🎁 Complete an eligible 500+ USDT net new swap and submit the form https://t.co/oVnaeH0Lmt for a chance
🔗 https://twitter.com/usddio/status/2074443396912148723
🚀 USDD Update
💛 More ways to join the momentum.
🎉 The USDD Zero-Slippage Experience Campaign is still ongoing!
🔄 Swap USDT → USDD at 1:1 with zero slippage through supported channels.
🎁 Complete an eligible 500+ USDT net new swap and submit the form https://t.co/oVnaeH0Lmt for a chance https://t.co/MhDyDjcsQN
🔗 https://twitter.com/usddio/status/2074440365986443568
💛 More ways to join the momentum.
🎉 The USDD Zero-Slippage Experience Campaign is still ongoing!
🔄 Swap USDT → USDD at 1:1 with zero slippage through supported channels.
🎁 Complete an eligible 500+ USDT net new swap and submit the form https://t.co/oVnaeH0Lmt for a chance https://t.co/MhDyDjcsQN
🔗 https://twitter.com/usddio/status/2074440365986443568
🚀 USDD Update
🔥 $100M+ added in just 48 hours.
That's the power of #TRONDeFiSummer.
📈 USDD TVL on @DeFi_JUST has officially surpassed $400M, driven by $100M+ in net TVL growth during the first 48 hours of the campaign.
The momentum is building. 🚀 https://t.co/3OEe8VnbE3
🔗 https://twitter.com/usddio/status/2074436945271558203
🔥 $100M+ added in just 48 hours.
That's the power of #TRONDeFiSummer.
📈 USDD TVL on @DeFi_JUST has officially surpassed $400M, driven by $100M+ in net TVL growth during the first 48 hours of the campaign.
The momentum is building. 🚀 https://t.co/3OEe8VnbE3
🔗 https://twitter.com/usddio/status/2074436945271558203
🚀 USDD Update
🎙️ Join us tonight at 20:00 SGT!
Learn how #USDD powers stablecoin yield within the #TRONDeFiSummer ecosystem.
🔗https://t.co/zvwv8gQ3c8 https://t.co/BuP4A4fJcW
🔗 https://twitter.com/usddio/status/2074323838901620993
🎙️ Join us tonight at 20:00 SGT!
Learn how #USDD powers stablecoin yield within the #TRONDeFiSummer ecosystem.
🔗https://t.co/zvwv8gQ3c8 https://t.co/BuP4A4fJcW
🔗 https://twitter.com/usddio/status/2074323838901620993
🚀 USDD Update
RT @AlchemyPay: Let’s talk stablecoins & crypto payments! 🌐
We are hosting an AMA session with our partner @USDDio to dive into what’s nex…
🔗 https://twitter.com/usddio/status/2074321415608955188
RT @AlchemyPay: Let’s talk stablecoins & crypto payments! 🌐
We are hosting an AMA session with our partner @USDDio to dive into what’s nex…
🔗 https://twitter.com/usddio/status/2074321415608955188
🚀 USDD Update
🎉 Big congrats to the winners of our #USDD AMA Giveaway!
10 lucky supporters will each receive 10 USDD 🚀
🟡 Winners:
@MosksJinkle
@labrus_samba
@firmansaepuIoh
@Shimanto960
@Maryaam212
@Rtamann
@CryptoGirl691
@Twg369970
@Cryptolover630
@MalihaMim38
Thank you to everyone who https://t.co/qT424yGhPl
🔗 https://twitter.com/usddio/status/2074082974308643296
🎉 Big congrats to the winners of our #USDD AMA Giveaway!
10 lucky supporters will each receive 10 USDD 🚀
🟡 Winners:
@MosksJinkle
@labrus_samba
@firmansaepuIoh
@Shimanto960
@Maryaam212
@Rtamann
@CryptoGirl691
@Twg369970
@Cryptolover630
@MalihaMim38
Thank you to everyone who https://t.co/qT424yGhPl
🔗 https://twitter.com/usddio/status/2074082974308643296
🚀 USDD Update
The countdown to Year 9 starts now.
#USDD is here for it. 🚀💛 https://t.co/SDMqX85MKN
🔗 https://twitter.com/usddio/status/2074076553143845037
The countdown to Year 9 starts now.
#USDD is here for it. 🚀💛 https://t.co/SDMqX85MKN
🔗 https://twitter.com/usddio/status/2074076553143845037
🚀 USDD Update
📊 June 2026 #USDD Transparency Report
Key highlights:
🔹 June peak supply reached $1.42B
🔹 Month-end collateral value reached $2.03B, maintaining a 149.35% collateral ratio
🔹 Smart Allocator cumulative earnings reached $21.29M, with $2.16M added in June
🔹 $757.72M allocated https://t.co/5w7KG90bnq
🔗 https://twitter.com/usddio/status/2074046843596501445
📊 June 2026 #USDD Transparency Report
Key highlights:
🔹 June peak supply reached $1.42B
🔹 Month-end collateral value reached $2.03B, maintaining a 149.35% collateral ratio
🔹 Smart Allocator cumulative earnings reached $21.29M, with $2.16M added in June
🔹 $757.72M allocated https://t.co/5w7KG90bnq
🔗 https://twitter.com/usddio/status/2074046843596501445
🚀 USDD Update
RT @BinanceWallet: $2.15M TRX Rewards Unlocked! 🔥 TRON Carnival Season 1 is ON.
Season 1 Promotion Period: 2026-07-06 00:00 to 2026-08-04…
🔗 https://twitter.com/usddio/status/2073995012652888544
RT @BinanceWallet: $2.15M TRX Rewards Unlocked! 🔥 TRON Carnival Season 1 is ON.
Season 1 Promotion Period: 2026-07-06 00:00 to 2026-08-04…
🔗 https://twitter.com/usddio/status/2073995012652888544
🚀 USDD Update
RT @DeFi_JUST: https://t.co/r1O6Vmw984
🔗 https://twitter.com/usddio/status/2073956573253419480
RT @DeFi_JUST: https://t.co/r1O6Vmw984
🔗 https://twitter.com/usddio/status/2073956573253419480
🚀 USDD Update
📅 USDD Monthly Report – June 2026
1 / 📈Collateral Data
Total Collateral Value: $2.03B
sUSDD TVL: $208.3M
Total Circulation: $1.36B
Protocol Investment Yield (Smart Allocator): $21.29M
Stablecoin Rank: #9 (CoinMarketCap)
Total Rank: #45 (CoinMarketCap)
Price: $1 https://t.co/U9GvRt0LN4
🔗 https://twitter.com/usddio/status/2073031871089532989
📅 USDD Monthly Report – June 2026
1 / 📈Collateral Data
Total Collateral Value: $2.03B
sUSDD TVL: $208.3M
Total Circulation: $1.36B
Protocol Investment Yield (Smart Allocator): $21.29M
Stablecoin Rank: #9 (CoinMarketCap)
Total Rank: #45 (CoinMarketCap)
Price: $1 https://t.co/U9GvRt0LN4
🔗 https://twitter.com/usddio/status/2073031871089532989
🚀 USDD Update
2/ 🎁 USDD at Istanbul Blockchain Week
USDD made its appearance at Istanbul Blockchain Week, where attendees could visit the booth and claim exclusive USDD merchandise.
https://t.co/mRDehuwGVp
🔗 https://twitter.com/usddio/status/2073031874801467614
2/ 🎁 USDD at Istanbul Blockchain Week
USDD made its appearance at Istanbul Blockchain Week, where attendees could visit the booth and claim exclusive USDD merchandise.
https://t.co/mRDehuwGVp
🔗 https://twitter.com/usddio/status/2073031874801467614
🚀 USDD Update
3/ 💡 USDD Released the May Transparency Report
The May Transparency Report highlighted key milestones, including total USDD supply, total collateral value, Smart Allocator cumulative yield, the launch of sUSDD on Pendle's fixed-yield market, and incentive programs across https://t.co/xS027fgPfW
🔗 https://twitter.com/usddio/status/2073031878744158687
3/ 💡 USDD Released the May Transparency Report
The May Transparency Report highlighted key milestones, including total USDD supply, total collateral value, Smart Allocator cumulative yield, the launch of sUSDD on Pendle's fixed-yield market, and incentive programs across https://t.co/xS027fgPfW
🔗 https://twitter.com/usddio/status/2073031878744158687
🚀 USDD Update
4/ 🎉 USDD Added Multiple Rounds of Exclusive TRX Incentives to the sUSDD Market on Pendle
USDD introduced multiple rounds of exclusive TRX incentives for the sUSDD market on @pendle_fi. The market also ranked #1 on Pendle's Hot Incentivized Markets leaderboard, with Long Yield https://t.co/zuvntJdTCh
🔗 https://twitter.com/usddio/status/2073031882640650340
4/ 🎉 USDD Added Multiple Rounds of Exclusive TRX Incentives to the sUSDD Market on Pendle
USDD introduced multiple rounds of exclusive TRX incentives for the sUSDD market on @pendle_fi. The market also ranked #1 on Pendle's Hot Incentivized Markets leaderboard, with Long Yield https://t.co/zuvntJdTCh
🔗 https://twitter.com/usddio/status/2073031882640650340
🚀 USDD Update
5/ 🌟 sUSDD TVL on @pendle_fi Reached New Milestones
The sUSDD market on Pendle continued its rapid growth:
Surpassed $15M TVL within one week of launch.
Surpassed $20M TVL on June 15.
Surpassed $30M TVL on June 30.
https://t.co/F75K8fxnw0
https://t.co/4nCtauRQRk
🔗 https://twitter.com/usddio/status/2073031886763610389
5/ 🌟 sUSDD TVL on @pendle_fi Reached New Milestones
The sUSDD market on Pendle continued its rapid growth:
Surpassed $15M TVL within one week of launch.
Surpassed $20M TVL on June 15.
Surpassed $30M TVL on June 30.
https://t.co/F75K8fxnw0
https://t.co/4nCtauRQRk
🔗 https://twitter.com/usddio/status/2073031886763610389
🚀 USDD Update
6/ 💰 sTRX & TRX Vaults Special Campaign Phase 15 Went Live
The latest campaign continued offering ultra-low stability fees:
TRX Vault: 0.5%
sTRX Vault: 1%
https://t.co/LhHt7XBcl6
🔗 https://twitter.com/usddio/status/2073031890374975954
6/ 💰 sTRX & TRX Vaults Special Campaign Phase 15 Went Live
The latest campaign continued offering ultra-low stability fees:
TRX Vault: 0.5%
sTRX Vault: 1%
https://t.co/LhHt7XBcl6
🔗 https://twitter.com/usddio/status/2073031890374975954
🚀 USDD Update
7/ 🔥 USDD Launched the Quiz to Earn Campaign
Users who completed the required tasks and answered all quiz questions correctly had the chance to share a 300 USDD prize pool.
https://t.co/sHjTiMYp5C
🔗 https://twitter.com/usddio/status/2073031893856174170
7/ 🔥 USDD Launched the Quiz to Earn Campaign
Users who completed the required tasks and answered all quiz questions correctly had the chance to share a 300 USDD prize pool.
https://t.co/sHjTiMYp5C
🔗 https://twitter.com/usddio/status/2073031893856174170
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