Ethereum Shanghai Upgrade by April 15?

If the hard fork implementing EIP-4895 (https://eips.ethereum.org/EIPS/eip-4895) occurs by April 15, 2023, 11:59:59 PM ET, this market will resolve to "Yes". Otherwise, this market will resolve to "No". The resolution source for this market is the Ethereum blockchain, which can be explored here: https://etherscan.io