Will EIP-1559 be implemented by July 31, 2021?

In response to trader inquiry, EIP-1559 being implemented on a testnet will not suffice for this market to resolve to "Yes". EIP-1559 must be implemented on the Ethereum mainnet. This is a market on whether EIP-1559 will be implemented on Ethereum prior to the resolution date, July 31, 2021, 11:59 PM ET. This market will resolve to "Yes" if the EIP-1559 is implemented prior to the resolution date, and "No" otherwise. In the event of ambiguity in terms of the market outcome, the market will be resolved at the sole discretion of the Markets Integrity Committee (MIC).