Types associated with minting, sending/receiving, and trading with NFTs.
Approve NFT Collection
This transaction type occurs when the user approves an address to spend all of his NFTs of a particular collection.
Approve Single NFT
This transaction type occurs when the user approves an address to spend one specific NFT, from one collection.
Burn NFT
This transaction type occurs when the user burns an NFT, either by sending the tokens to a Null address, or by calling a burn function in a smart contract.
Buy NFT
This is an NFT trade, classified from the perspective of the buyer. Typically it will involve an incoming NFT asset, and an outgoing fungible asset, which was used to pay for the NFT.
Cancel NFT Listing
This transaction type occurs when a user cancels a previously-created listing to sell his NFT.
Create NFT Listing
This transaction type occurs when a user creates a listing to sell his NFT on a decentralized marketplace.
Mint NFT
This type is reported when the user mints a new NFT (or series of NFTs). Either for free or after paying a mint fee.
Place NFT Bid
This type is reported when a user places a bid to buy an NFT (or series of NFTs).
Typically the bid is to buy either a specific NFT, or any NFT of a particular collection, subject to a limit price.
Receive NFT
This is an NFT transfer, classified from the perspective of the user receiving the NFT (or NFTs).
Send NFT
This is an NFT transfer, classified from the perspective of the sender of the NFT (or NFTs).
Receive NFT Airdrop
This type is reported when the user is airdropped an NFT (or NFTs).
Send NFT Airdrop
This type is reported when the user sends an airdrop of NFTs.
Receive NFT Royalty
This type is reported when classifying an NFT trade from the perspective of the NFT creator, who receives a royalty upon a trade of one of their NFTs.
Receive Spam NFT
This type is reported when the user is airdropped an NFT deemed to originate from a spam/scam contract.
Revoke NFT Collection Approval
This type is reported when the user revokes an approval for a particular address to spend all NFTs of a particular collection.
Sell NFT
This is an NFT trade classified from the perspective of the seller of the NFT.