zAuction SDK

Functionality Requirements

• [x] Configurable instance for zAuction/API/NFTContract pairing
• [x] List all sales of an NFT
• [x] List all bids for an NFT
• [x] List all bids made by an account
• [x] Place a bid on an NFT
• [x] Check if zAuction can transfer an NFT
• [x] Check if zAuction can transfer ERC20 tokens (buyer pays)
• [x] Get ERC20 token used for trades
• [x] Approve zAuction to spend ERC20 tokens for user
• [x] Approve zAuction to transfer NFT's
• [x] Accept a bid
• [x] Buying an NFT immediately
• [x] Setting the immediate buy price of an NFT
• [x] Getting the immediate buy price of an NFT
• [x] Cancelling the ability to buy an NFT immediately

Improvements / Optimizations

• [ ] Caching Layer for fetching bids

• [ ] Batching system to reduce # of calls to API to fetch bids

• why isn't this running the action