Verifying Sale

Each sale consists of:

-Token ID

-Timestamp

-Value (ETH)

A sale is eligible for next steps if it meets all 3 of the following conditions: 1. Reached 25 block confirmations 2. Only 1 NFT is sold within transaction 3. The same token ID wasn't sold within the last 24 hours The next step is to check whether the sale is an extreme or probable outlier.