# 🚀 Feature Request
## Motivation
Scalability of blockchain system has always been a huge concern for the community. As a result, blockchain systems usually relies on a so-called layer 2 sct…
DefiSaver said that the following adds friction upon integration:
> Lack of on-chain getter methods, if you use let's say `assetId` it's great to have a `fetchTokenAddrByAssetId()`, can be a separate…