BlockAura is a high-throughput blockchain that will support 450–500k transactions per second, without complex solutions like layer-two. As the world's first web-scale blockchain, BlockAura will unlock a whole new class of performant applications and facilitate larger scale blockchain adoption. BlockAura will use Advance PoS mechanism to accelerate transaction and block storage to achieve low cost transactions. BlockAura blockchain will solve the issue for fraud and scam tokens using its smart contract through the DOA policy implemented to secure the users in the ecosystem.