Blobbers receive payment for their services (allocations) as they pass challenges over the duration of their allocation.
TLDR; 0Chain's Challenges give Clients a reliable service and are the mechanism by which Blobbers are paid out for their service. Everyone wins.
Blobbers在分配期间通过挑战时会收到服务（分配）的报酬。
太长，读不下去了0Chain的挑战为客户提供了可靠的服务，并且是一种机制，通过这种机制，Blobbers可以为他们的服务获得报酬。每个人都赢了。