Topp Signal
Topp Signal is an asset price prediction market where people place bid on a specific price and time. The prediction will be aggregated and displayed as a public opinion towards future asset price.
Screenshots
Problem Statement
Key FeaturesExact price prediction: the prediction in this platform is not just up or down. But users must specify exact price of assets in any specific time slot. The high performing price predictors are incentives by the majority portion of the prize pool. Yet general users can also enjoy lottery rewards in the same pool.Prediction oracle: in the long run, this platform accumulate human exact price prediction accuracy and serves as a predicted price oracle to other platforms. The price high performing price predictors receive additional incentives from data oracle consumption. They will be paid every time their prediction feed is called.
Solution
We use Next js as frontend, Solidity with hardhat and ethers as backend. Moreover, Push protocol is used for notification and Subgraph is used for data indexing.Main repos:https://github.com/EmbraceXTech/topp-signal-frontendhttps://github.com/EmbraceXTech/topp-signal-contracthttps://github.com/EmbraceXTech/topp-signal-subgraphSupporting repos:https://github.com/EmbraceXTech/topp-signal-chatbot-pushhttps://github.com/EmbraceXTech/topp-signal-oracle-relayerhttps://github.com/EmbraceXTech/topp-signal-bot