No intermediate manipulation" means that:

1. _No middlemen_: Code is executed directly on the blockchain, without relying on intermediaries.

2. _No central authority_: Code is run decentralized, without a central authority controlling its execution.

3. _No single point of failure_: Code execution is distributed across the blockchain network, making it more resilient.

4. _No data tampering_: Data is stored and transmitted directly on the blockchain, reducing the risk of tampering.

By eliminating intermediate layers, blockchain smart contracts ensure:

1. _Increased security_: Reduced risk of data manipulation or tampering.

2. _Improved transparency_: Clear and visible code execution.

3. _Enhanced decentralization_: Code is executed decentralized, without relying on central authorities.

4. _Faster execution_: Direct execution on the blockchain reduces latency and speeds up processing.

This design principle enables blockchain smart contracts to provide a secure, transparent, and decentralized way to execute code, building trust and confidence in the blockchain ecosystem!