Thomas Locher

Yes, this has been discussed. There is a small LRU cache of previously requested rates. Since the cache is small, you won't be able to retrieve many old responses. On...

I think we should support standard (`Nat32`) indices for everybody who wants to use BIP-32 compliant derivation paths. So, as far as the API is concerned, we need a function...

Are you running your own instance of the exchange rate canister (XRC)? It's important to know that the XRC can only fetch the _current daily_ forex rates, which it stores...

Personally, I'd like to have a `get_blockchain_state` endpoint that returns all kinds of meta information such as the current height, tip block header hash, time, target, and possibly also the...

All of the metadata that I mentioned can be encoded in just a few bytes - except for the fee percentiles, which require a few hundred bytes -, so it...