Optimism ($OP ) is holding support at $1.65 with a potential target of $2.20, driven by its role in scaling Ethereum through its Layer-2 solution. aelf ($ELF ) is trading near $0.42 support and could aim for $0.50, benefiting from its high-performance blockchain and multi-chain architecture for decentralized applications. Meanwhile, TRON ($TRX ) is at $0.25 support and may target $0.283, supported by its strong position in decentralized content sharing and staking rewards.