Restart your browser, or force close the mobile app and reopen. Restart your computer or mobile device. Lock and unlock MetaMask. If your problem relates to a specific transaction, check the relevant block explorer for the network you're using, such as Etherscan. https://sites.google.com/usacoinhelp.com/metamaskio/blog/metamask-not-working

Ethereum 2.0 staking is a process that allows participants to secure the Ethereum blockchain and earn rewards by holding and validating Ether (ETH) on the network. With the transition to Ethereum 2.0, the blockchain is moving from a proof-of-work (PoW) consensus mechanism to a proof-of-stake (PoS) model. Read More:- https://sites.google.com/crypostake.com/eth-20-staking/home

Restart your browser, or force close the mobile app and reopen. Restart your computer or mobile device. Lock and unlock MetaMask. If your problem relates to a specific transaction, check the relevant block explorer for the network you're using, such as Etherscan. https://sites.google.com/usacoinhelp.com/metamaskio/blog/metamask-not-working