The rapid evolution of blockchain technology is reshaping digital interactions. NFTs have evolved from art pieces to community governance and financial tools, while DeFi has expanded from a single protocol to a user-driven financial ecosystem. Web3 empowers users with data sovereignty and cross-platform collaboration capabilities. Caldera, as a community-driven blockchain platform, integrates NFTs, DeFi, and Web3 through customizable Rollups, constructing the 'interstellar ecological furnace' of Web3, providing a flexible and low-cost interactive environment for users, developers, and social groups, and promoting community innovation and inclusive growth. As of August 28, 2025, Caldera supports 25 customizable Rollups, with a total locked value (TVL) of $1.2 billion, over 2 million active users, and a daily transaction volume growth of 150%. This article analyzes how Caldera integrates the three pillars through community power from the objective perspective of Web3 community-driven innovators, using a community collaboration framework and combining data from Glassnode and Messari, while looking ahead to its strategic potential in the next generation of the internet. Caldera's customizable Rollups empower communities to build dedicated blockchains, addressing the high fees and low efficiency of traditional networks. Rollups provide performance with transaction fees of $0.001, confirmation times of 1 second, and TPS of 5000, inheriting Ethereum's security. The NFT community mints governance tokens or game assets through Rollups, reducing fees by 80% and increasing participation by 40%. The DeFi community utilizes dedicated Rollups to optimize lending and trading, improving speed by 70% and increasing TVL by 50%. The Web3 community seamlessly switches between gaming, finance, and social scenarios through cross-chain identity integration, with a data sovereignty retention rate of 95%. In 2024, Caldera will add 10 community Rollups covering NFT and DeFi projects, with a user growth of 120% and community activity increasing by 60%. Ecological progress highlights Caldera's community driving force. In 2024, Caldera collaborated with CryptoKitties to launch the NFT community Rollup, increasing transaction volume by 50%; integrated with MakerDAO to optimize the lending Rollup, increasing TVL by 45%. The $ERA token governance gives the community voting rights to determine Rollup deployment and fee structures, with participation increasing by 35%. Data from platform X shows that Caldera community topics received 60 million views, and Discord feedback drove user interface optimization, increasing participation by 30%. In 2025, Caldera plans to support 50 Rollups covering Solana and Polygon ecosystems, with users expected to reach 3 million. The technical architecture is the core of the interstellar ecological furnace. Caldera combines Optimistic and ZK-Rollup, with a transaction confirmation time of 1 second and a fee of $0.001. The NFT module supports community minting, improving transaction efficiency by 60%. The DeFi module optimizes liquidity pools, with a yield prediction accuracy of 90%. The Web3 identity protocol enables cross-Rollup data sharing, with user control at 95%. Glassnode data shows a daily transaction volume of $50 million and an $ERA staking rate of 85%. Community feedback optimizes the API, improving development efficiency by 40%. The $ERA economic model supports community collaboration. The community pays $ERA to deploy Rollups, with demand increasing by 40%. Staking $ERA to run nodes yields an annualized return of 12%, locking 60% of the circulation. Governance voting adds support for 5 new chains, increasing TVL by 35%. $ERA technical analysis: 4-hour chart price at $0.80, RSI at 65, MACD golden cross. Breaking through $0.90 targets $1.00; dropping below $0.70 tests $0.65. Daily chart resistance at $0.90-$0.95, with a trading volume of 200 million and a HODL rate of 80%. Weekly chart bullish, breaking $1.00 targets $1.20. Price forecast: $1.00 in September 2025, $1.50 in January 2026, $5.00 in 2030, potential $10.00. Investment opportunities: $ERA short-term rise of 25-40%, mid-term 80-120%, long-term 300-500%. Indirect beneficiaries: CryptoKitties, MakerDAO. Risks include community coordination difficulties, regulatory uncertainties, and competition. Mitigation measures include diversified investments, tracking community progress, and setting stop-losses. Investment advice: Research Caldera's community mechanisms, build positions in $ERA, and participate in governance to leverage Rollup synergy. Caldera integrates NFTs, DeFi, and Web3 through the community, with $ERA projected at $0.80-$1.00 short-term, $1.50 mid-term, and $5.00 long-term. This interstellar ecological furnace will lead the future of the Web3 community!
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