Dear F2Pool miners:
Ethereum Muir Glacier Upgrade will occur at 2020-01-02 08:00 UTC.
This upgrade is a supplement to the previous Istanbul upgrade. The mining difficulty is expected to be reduced by about 20%. Correspondingly, the mining revenue will increase by about 20% after the Muir Glacier upgrade.
Miners using full node wallets need to upgrade their wallets to the latest version. For details, please refer to:
Miners use an exchange (such as Coinbase, Kraken, or Binance), a web wallet service (such as Metamask, MyCrypto, or MyEtherWallet), a mobile wallet service (such as Coinbase Wallet, Status.im, or Trust Wallet), or a hardware wallet (such as Ledger, Trezor, or KeepKey) you do not need to do anything unless you are informed to take additional steps by your exchange or wallet service.