I know well about echosystem of various blockchain, especially ETH, BSC, POL, Ternoa and based on my knowledge for these, I have worked in numerous challenging project that developing algorithm of tracking transaction activities for different tokens and NFTs with Python was key.
For tracking token transactions related to buying and holding, I can use the blockchain API to query the wallet's transaction history and filter out the relevant buy and hold transactions based on the specific amount and date criteria.
For NFT transactions, I can interact with the NFT smart contract to check for specific events like buying, holding, minting, and listing NFTs. By querying the NFT contract's event logs, I can track the relevant transactions based on the specified criteria.
For DEX transactions related to depositing liquidity, I can monitor the wallet's transactions on the DEX platform and verify the specific amount sent to the designated address starting from the specified date.
It is recommended to utilize blockchain analytics tools, such as Etherscan or other blockchain explorers, along with custom smart contract interactions to implement the your requirements effectively. Additionally, I will need to create a tracking system or database to store and organize the relevant transaction data for efficient querying and analysis.
I am confident to deliver your project on time you want.
Hope we work together.
Vasili.