RPC: Token account decoding issues

[jstarry]

Problem

1. When encoding token accounts to JSON in RPC, tokenAmount is a UiAmount but delegatedAmount is a number. They should be treated the same.

2. The delegate property is returning null when unset. I would expect it to be omitted.

[CriesofCarrots]

Would you expect delegatedAmount to also be omitted when zero?

[jstarry]

Hmm sounds reasonable to me. Seems like delegatedAmount should always be present when delegated is present. Not sure if it can be 0 when delegated is set

[CriesofCarrots]

👍

Not sure if it can be 0 when delegated is set

Shouldn't ever be. Delegated and delegatedAmount get set/unset in tandem (approve, revoke), and delegated gets set to None when delegatedAmount reaches zero via Transfers