# Crowdsource-to-Earn (CS2E)

Last updated

Last updated

**Crowdsource-to-Earn (CS2E) Reward**

CS2E rewards is a global rewards pool for all activities on MASSIVE platform. Rewards are distributed for each data(image, audio, video, label) that passes review and diligent review activities(review in-quorum).

**How much is the reward?**

You can check yesterday's CS2E rewards as a proxy from the top banner on the platform. Daily CS2E reward will be distributed based on the submissions at EOD (UTC 00:00).

**CS2E Reward Calculation**

The formula to calculate the CS2E reward is:

$CS2EReward_{user} = CS2EPool_{Total} \times {\displaystyle\sum_{i=1}^{userEntries} Weight_{i} \over \displaystyle\sum_{j=1}^{totalEntries} Weight_{j}}$

**Example Case of CS2E Reward**

**Total CS2E Reward Pool:**250,000 $MSV**Total daily activities:**500 Images, 300 Audios, 200 Videos, 2000 Labels, 9000 Reviews**User A's daily activities:**Contributed 3 Images, 2 Audios, 1 Video, 10 Labels that have passed review today, and made 20 in-quorum reviews.

CS2EReward_{user A} = 250,000\ \times { 17.5 \over 4,250} = 1,029.41 \space $MSV

User A receives 1,029.41 $MSV as a CS2E reward for 1/1/2024.

Item | Weight |
---|---|

Type | Weight | Entries(Total) | Weighted(Total) | Entries(User A) | Weighted(User A) |
---|---|---|---|---|---|

Image

1x

Audio

1.5x

Video

2.5x

Label

0.5x

Review

0.2x

Image

1x

500

500

3

3

Audio

1.5x

300

450

2

3

Video

2.5x

200

500

1

2.5

Label

0.5x

2000

1000

10

5

Review

0.2x

9000

1800

20

4

Total

4250

17.5