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

Ethereum Shanghai Upgrade by April 15?

test_feature

Use the internal polymarket geolocation service.

poly_geo

Improved notification preferences and types.

notifications_v2

funkit_deposit

mobile_trading_v2

authenticated_book_ws

in_game_sports_trading

preferred_sports_odds_format

live_chat

buy_sell_widget_v3

mobile_buy_sell_widget_v3

sell_on_portfolio

Enable updates from the sports websocket.