To build the Blum airdrop allocation system scenario, we need to consider several important factors that will influence the fair and strategic distribution of tokens. Below is a general framework that can be used to design an airdrop system:

1. Airdrop Strategic Goals

Before discussing the technical details, the main goal of the airdrop must be defined. Some general goals include:

- Attract new users to the Blum ecosystem.

- Provide incentives to early adopters who support the project.

- Increase community participation in using the platform or service.

- Evenly distribute token assets or on a contribution basis.

2. Airdrop Recipient List

To make attribution factual and data-driven, we can divide recipients into several categories:

- Early adopters: Users who have supported the project from the very beginning, either through purchasing tokens or actively participating in the community. A larger allocation may be given to this group as a form of appreciation.

- Active users: Users who regularly interact with the platform, such as staking tokens, making transactions, or participating in governance.

- Token Holder: A user who has held a certain number of tokens for a certain period of time.

- New users: People who are new to the Blum ecosystem. Smaller amounts can be given to this group to attract their interest.

3. Data required for allocation

Data-driven airdrop allocation requires some practical information:

- Number of tokens held (Token Balance): Users holding a large number of tokens can receive airdrops at the appropriate ratio.

- Holding period: Users who have held tokens longer can receive more tokens.

- Platform Activity: Trading volume or engagement on Blum may affect the amount of airdrops received.

- Community Contributions: Users' contributions in the form of content, technical support or social media interactions can be counted and receive additional incentives.

4. Airdrop Allocation Ratio

To determine the proportional token allocation system, here are some formula examples:

- Early adopters: 40% of total airdrop allocation

- Based on preliminary data from people who participated or purchased tokens during the ICO or pre-sale.

- Active users: 30% of total airdrop allocation

- Based on positive interactions with the platform, such as staking or voting in governance.

- Token holders: 20% of total airdrop allocation

- Based on the token ratio they hold, you can use the formula:

Airdrop Token Amount=(Total Available Tokens : Number of Tokens Owned) × Total Airdrop Allocation

- New users: 10% of total airdrop allocation

- For those new to the Blum ecosystem.

5. Data security and authentication

To ensure fair and secure distribution of airdrop tokens:

- Use blockchain snapshots at any given point in time to determine who qualifies.

- Verify new user accounts to avoid sybil attacks (one person registering multiple accounts to get more tokens).

- Create smart contracts that automatically distribute tokens based on predetermined criteria.

6. Distribution mechanism

The airdrop distribution process will be done transparently using smart contracts that have been approved and verified by the community or external auditors. Here are the distribution steps:

- Snapshot Notification: Provides public information about the snapshot date.

- Verify qualifications: Determine who meets the criteria based on the categories that have been created.

- Token Distribution: Tokens will be automatically distributed to each user's wallet without manual intervention.

7. Example of allocation calculation

For example, the total airdrop is 1,000,000 Blum tokens.

- Early adopters (40% allocation or 400,000 tokens): If there are 1,000 early adopters, each user will receive 400 tokens equally.

- Active users (30% or 300,000 tokens allocation): Based on trading or staking volume, active users can earn tokens proportional to their activity.

- Token holders (20% allocation or 200,000 tokens): If the total circulating tokens are 10,000,000 and a user holds 1,000 tokens, they will receive 1% of the 200,000 tokens, i.e. an airdrop of 2,000 tokens.

- New users (10% or 100,000 tokens allocation): New users can receive 50 tokens each time they complete the registration and verification process.

8. Reporting and Transparency

Once the airdrop is complete, a complete distribution report must be published, including the number of recipients, the number of tokens distributed, and an audit trail to ensure integrity.

With this approach, Blum's airdrop will be efficient, transparent, and based on clear and verified data.