When public staking goes live, STAKE holders will be able to delegate STAKE on validators. This short video in a test setup shows the basic process of delegating STAKE.
You will need a minimum of 1000 STAKE to start (this may change with future governance decisions). Connect to BlockScout at https://blockscout.com/poa/xdai and set your web3wallet like MetaMask to the xDai chain custom RPC. For more information on setting the xDai RPC, see https://www.xdaichain.com/for-users/wallets/metamask/metamask-setup
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