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Oyster Pearl（PRL）是目前未激活的ERC20代币，针对该代币的攻击清算了数百万个PRL代币。
Power Ledger（POWR）是能源平台的ERC-20兼容市场令牌，在许多交易所中都列出。也可以在其中一些平台上对法定货币进行交易：例如，在LocalTrade交易所对美元进行交易。
PowerPool is a solution for accumulating governance power in Ethereum-based protocols by pooling tokens (COMP, BAL, LEND, YFI, BZRX, AKRO, etc.). The CVP token name refers to Concentrated Voting Power: CVP holders decide how pooled GTs will vote when the vote occurs in their root protocol. Also, CVP holders govern the entire protocol (key ecosystem variables, collateral types, adding new pools).