- You want Ethereum's [merkle-patricia tree](https://github.com/wanderer/merkle-patricia-tree), but you don't care about the stateRoot. Fake it! And reap the optimization benefits.
- Layer on ordering to your stream. Use before sending over a transport that doesn't guarantee fifo ordering.
- leveldb middleware for encrypted storage via triplesec
- Connect to a voxel-server and store the world chunks in level db