$ETH

Here is a summary of Ethereum (#1. *Most used network*: Ethereum is the most used blockchain network after Bitcoin.

2. *Decentralized applications*: Ethereum supports decentralized applications (dApps) that can be used in various fields.

3. *Smart contracts*: Ethereum supports smart contracts that can be used to automatically execute transactions and agreements.

4. *Stability*: Ethereum has higher stability compared to other cryptocurrencies.

#Disadvantages

1. *Speed*: Ethereum has lower transaction speed compared to other networks.

2. *Costs*: Ethereum has higher transaction costs compared to other networks.

3. *Energy consumption*: Ethereum has higher energy consumption compared to other networks.

4. *Competition*: Ethereum faces stiff competition from other networks such as Polkadot and Solana.

#Uses

1. *Decentralized applications*: Ethereum is used in Developing decentralized applications.

2. *Smart contracts*: Ethereum is used to implement smart contracts.

3. *Investment*: Ethereum is used as an investment tool.

4. *Payment*: Ethereum is used as a means of payment.

#Future

1. *Network modernization*: Ethereum is working to modernize the network to improve speed and costs.

2. *New uses*: Ethereum is working to develop new uses for the network.

3. *Competition*: Ethereum faces competition