MOAI is a project based on the Solana ecosystem, inspired by the monolithic human figures made by the Rapa Nui people. Its unique aspect lies in its cultural inspiration and integration with the fast, low-cost Solana blockchain.

While specific usage details for MOAI are not provided, typically, projects in the Solana ecosystem offer decentralized applications or tokens. Users can engage with these applications using Solana wallets such as Phantom or Sollet.

MOAI harnesses the benefits of the Solana ecosystem, which include high-speed transactions and low fees, making it ideal for users seeking efficient blockchain experiences.

MOAI stands out due to its cultural reference to the Rapa Nui heritage, while also leveraging Solana's technical strengths. Comparing it to other Solana projects would depend on those projects' specific goals and features.

In the blockchain industry, MOAI contributes by adding cultural diversity and artistic inspiration, showing the versatility of blockchain technology when merged with historical motifs.

Common issues in Solana projects can include network congestion or wallet connectivity problems. Solutions involve keeping software up-to-date, using supported browsers, and consulting the Solana status or community forums for additional support.