# Digitalax subgraph requirements

* Based on subgraph https://www.figma.com/file/1en4JYyqBu3JcY3fE1u9K1/14th-November--%2F-Digitalax-UI-design?node-id=0%3A1

#### Mainnet

https://thegraph.com/explorer/subgraph/digitalax/digitalax

#### Testnet

https://thegraph.com/explorer/subgraph/digitalax/digitalaxropsten

### Requirements

Stats
- Total volume for sales for NFTs
- Total volume last 7 days

Tokens
- list out all onsale tokens - **DONE**

Token
- Token metadata details
- Materials composition - **DONE**
- Trade history
- sale price, from, date, time sold
- Auction History - **DONE**

Auction

- Reserve price - **DONE**
- total volume in bids i.e. all bids not just resulted totals
- Start/end - **DONE**
- Current bid/bidder - **DONE**
- top bidder details - **DONE**
- lockout time for top bidder - **DONE**
- ability to query for auction ended soonest - **DONE**
- auction state - live, closed_not_Resulted, resulted_success, resulted_failed
- who won and at what price, when, with transaction history - **DONE**

Designer details

- designer listings - **DONE**
- previous sales history

Questions/thoughts
==================

- USD pricing will need to come from a different source than subgraph as its offchain, probs need a little API spinning up.
- **(or we plug into chainlink read only contract for price feed?)**

- front page
- does sales volume = total bids or total winning bids?

- How is estimate APY calculated?
- is this needed for stage 2?

- Yield calculations - how to work this out?
- is this needed for stage 2?

- Pricing logic for materials composition
- where is this pricing data coming from as no pricing assigned to materials at current stage?
- how to calculate APY on each material?
- Is this needed for stage 2?

- Designer profile data
- about the design(er), name, description, image, location, socials etc
- where is this data coming from as will be offchain and I assume will not be in the token metadata?