Digital Assurance NFTs are unique digital guarantees issued under the BEP-721 protocol. Each NFT contains legal proof and detailed data about a specific physical asset (such as a renewable oil production facility, an oil field, a carbon credit project, etc.

The BEP-1155 NFT is a multi-split certificate of ownership issued on top of the Digital Assurance NFT (BEP-721). It allows one physical asset to be partially owned by multiple holders, and the returns from the asset can be divided according to the percentage of ownership.

While RETOKs represent the general value of a project's entire portfolio of physical assets, NFTs represent more direct ownership of a specific asset. The Digital Assurance NFT (BEP-721) proves full ownership of a specific asset, while the BEP-1155 NFT proves partial ownership of that asset.

RETOK tokens can be purchased on Binance Smart Chain-based decentralized exchanges such as Binance DEX and PancakeSwap, as well as on our official website trading platform. For a detailed list of exchanges, please visit our official website.

RETOK token holders receive the following benefits:
- The right to receive a share of the project's revenue
- Participation in governance and voting rights
- Priority participation in NFT presales
- Discounts on platform fees
- Additional rewards through staking

The value of the RETOK token is determined by the following factors:
- The market value of the underlying real assets (renewable oil, petroleum, carbon credits)
- The revenue stream generated by the project
- The market supply and demand for the token
- The growth and expansion of the project
- The overall trends in the relevant industry.

The total supply of RETOK tokens is capped at 3 billion, and this quantity will not change. More information on token distribution can be found in the Tokenomics section of the website.

Digital Assurance NFTs are typically issued when a project team onboards a new asset, and are primarily targeted at institutional or enterprise-scale organizations. It's more common for regular holders to own these assets through BEP-1155 fractionalized NFTs. There may be opportunities to purchase Digital Assurance NFTs through special auctions or presale events, so keep an eye out for announcements.

BEP-1155 NFTs can be purchased in the following ways:
- Direct purchase on the official RETOK NFT marketplace
- Participation in NFT presales that take place when new assets are onboarded
- Purchase on secondary markets such as Binance NFT marketplace
- Direct purchase via peer-to-peer transactions

NFT staking is the process of depositing owned BEP-1155 NFTs on the platform for a period of time to receive additional rewards. Staking allows you to earn additional RETOK tokens or other benefits on top of your base earnings.

Key benefits of staking NFTs include:
- Additional RETOK token rewards on top of base returns
- Bonus returns based on staking duration
- Priority access to special events and new asset investment opportunities
- Additional weighting in governance voting
- Loyalty program benefits for long-term investors

You can choose from 180, 365, or 730 days for your staking period, with longer periods offering a higher annual percentage yield (APY). The reward amount is determined by the following factors:
- Value and type of NFTs staked
- Staking duration
- Platform-wide staking participation rate
- Overall profitability of the project.

Yes, you can withdraw early, but if you fail to meet your committed staking period, you will be charged an early withdrawal fee and may not receive a portion of your accumulated rewards. We also offer flexible withdrawal options for emergencies. See our Staking Terms and Conditions for more information.