The Polymarket has created a platform for users to make predictions on the Ethereum price. The market in question is based on Chainlink's ETH/USD data stream, which provides real-time data on the cryptocurrency's value. However, it's essential to note that this data may be delayed by a few seconds due to various factors such as price activity on other exchanges and broader market conditions.
The resolution source for this market is specifically the ETH/USD data stream available at https://data.chain.link/streams/eth-usd. This means that users should be aware of the potential delay and consider it when making their predictions. If the Ethereum price at the end of the specified time range is greater than or equal to the price at the beginning, the market will resolve to 'Up', otherwise it will resolve to 'Down'.