How to stay safe on L2?️

1. Which of the following is not a proper wallet backup strategy?

Ans: Backup wallet address and password

2. Which of the following is the proper way to back up the mnemonic?

Ans: Write down the mnemonic on a piece of paper after ensuring you are not being monitored, and keep the paper in a safe place.

3. Alice lost her phone and did not have a backup of mnemonic. Which of the following statements is correct?

Ans: She lost her assets forever

4. Alice wants to transfer her mnemonic, private key and keystore. Which of the following statements is correct?

Ans: For security concerns, she should not transfer this information. If she has to, she should cut off the network and avoid using instant messaging tools

5. Which of the following descriptions regarding mnemonic is correct?

Ans: Once the mnemonic is compromised, others can steal your assets without the password

How do zk-Rollups work?

1. Which version of imToken starts to support zkSync?

Ans: 2.9.0

2. How to add a zkSync wallet to imToken?

Ans: My Profile - Explore

3. How many block confirmations are required to deposit from ETH to zkSync?

Ans: 10

How to trade on imToken?️

1. Compared to CEX, which is the unique characteristic of DEX?

Ans: All of the above

2. Which of the following is the official website of Tokenlon?

Ans: tokenlon.im

3. About DEX, which the following statement is correct?

Ans: All the statements above are wrong

4. Compared to CEX, what is the unique fee incurred on DEX?

Ans: Miner fee

5. What does DEX stand for?

Ans: Decentralized Exchange

6. On which Layer2 network will Tokenlon launch the limit order function?

Ans: Arbitrum

7. Which of the following platform is a DEX?

Ans: Tokenlon

How to store your assets safely?

1. imKey Pro equipped with a high level security chip, what is the chip's rating?

Ans: CC EAL6+

2. Which of the following connection methods does imKey Pro support?

Ans: Bluetooth and USB

3. How many mnemonic phrases does imKey Pro support?

Ans: All of the above

4. Create an imKey wallet, which of the following information needs to be backed up properly?

Ans: Binding code, PIN, Mnemonic

5. How many public chains does imKey support?

Ans: 11

Instant bridge to your networks?

1.How big is Hop Protocol’s TVL in May 2022?

Ans: $100 Million

2. Which network does Hop Protocol currently NOT support?

Ans: zkSync

3.Which token does Hop Protocol currently NOT support?

Ans: Dogecoin

4. How long does it take to withdraw funds to Ethereum via the Optimism Gateway?

Ans:7 days

5. How long does a Hop transfer take?

Ans: ~2 to ~10 minutes

6.Can someone earn yield on Hop?

Ans: Yes

7.How does Hop Protocol make sure you receive your tokens on the requested destination network?

Ans: Hop runs a process in which you deposit your tokens on one chain and then releases tokens on the destination chain

8.Which role do the hTokens play in Hop Protocol?

Ans: hTokens are bridge tokens transferred to account for your deposit on one chain, as to secure your withdrawal on the destination chain

9.Will Hop Protocol work with all kinds of networks?

Ans: Yes

Find best cross-chain route?

1. Which token does Bungee currently NOT support?

Ans: Bungee supports all above tokens

2. Which networks does Bungee currently NOT support?

Ans: zkSync

3.Which protocol is Bungee based on?

Ans: Socket

4.How does Bungee guarantee best bridge rates?

Ans: The protocol aggregates multiple bridges

5.How does the Bungee work?

Ans: The website lets you bridge and swap a token via the cheapest bridge in one click

Trade on zkSync's first DEX?

1.What is ZigZag?

Ans: Decentralized exchange

2.Which network is ZigZag built on?

Ans: zkSync

3. What can you NOT use ZigZag for?

Ans: Trade perpetuals with leverage

4.Which token is NOT supported on ZigZag?

Ans: No. All tokens available on zkSync are also available on ZigZag

How many NFTs on OP?

1.What does Quixotic offer?

Ans: NFTs to Layer 2

2.Which Layer 2 network is Quixotic built on?

Ans: Optimism

3.When did Quixotic launch?

Ans: December 2021

4. How many collections does Quixotic feature?

Ans: More than 50 collections

How to stay safe on L2?️

1. Which of the following is not a proper wallet backup strategy?

Ans: Backup wallet address and password

2. Which of the following is the proper way to back up the mnemonic?

Ans: Write down the mnemonic on a piece of paper after ensuring you are not being monitored, and keep the paper in a safe place.

3. Alice lost her phone and did not have a backup of mnemonic. Which of the following statements is correct?

Ans: She lost her assets forever

4. Alice wants to transfer her mnemonic, private key and keystore. Which of the following statements is correct?

Ans: For security concerns, she should not transfer this information. If she has to, she should cut off the network and avoid using instant messaging tools

5. Which of the following descriptions regarding mnemonic is correct?

Ans: Once the mnemonic is compromised, others can steal your assets without the password

How do zk-Rollups work?

1. Which version of imToken starts to support zkSync?

Ans: 2.9.0

2. How to add a zkSync wallet to imToken?

Ans: My Profile - Explore

3. How many block confirmations are required to deposit from ETH to zkSync?

Ans: 10

How to trade on imToken?️

1. Compared to CEX, which is the unique characteristic of DEX?

Ans: All of the above

2. Which of the following is the official website of Tokenlon?

Ans: tokenlon.im

3. About DEX, which the following statement is correct?

Ans: All the statements above are wrong

4. Compared to CEX, what is the unique fee incurred on DEX?

Ans: Miner fee

5. What does DEX stand for?

Ans: Decentralized Exchange

6. On which Layer2 network will Tokenlon launch the limit order function?

Ans: Arbitrum

7. Which of the following platform is a DEX?

Ans: Tokenlon

How to store your assets safely?

1. imKey Pro equipped with a high level security chip, what is the chip's rating?

Ans: CC EAL6+

2. Which of the following connection methods does imKey Pro support?

Ans: Bluetooth and USB

3. How many mnemonic phrases does imKey Pro support?

Ans: All of the above

4. Create an imKey wallet, which of the following information needs to be backed up properly?

Ans: Binding code, PIN, Mnemonic

5. How many public chains does imKey support?

Ans: 11

Instant bridge to your networks?

1.How big is Hop Protocol’s TVL in May 2022?

Ans: $100 Million

2. Which network does Hop Protocol currently NOT support?

Ans: zkSync

3.Which token does Hop Protocol currently NOT support?

Ans: Dogecoin

4. How long does it take to withdraw funds to Ethereum via the Optimism Gateway?

Ans:7 days

5. How long does a Hop transfer take?

Ans: ~2 to ~10 minutes

6.Can someone earn yield on Hop?

Ans: Yes

7.How does Hop Protocol make sure you receive your tokens on the requested destination network?

Ans: Hop runs a process in which you deposit your tokens on one chain and then releases tokens on the destination chain

8.Which role do the hTokens play in Hop Protocol?

Ans: hTokens are bridge tokens transferred to account for your deposit on one chain, as to secure your withdrawal on the destination chain

9.Will Hop Protocol work with all kinds of networks?

Ans: Yes

Find best cross-chain route?

1. Which token does Bungee currently NOT support?

Ans: Bungee supports all above tokens

2. Which networks does Bungee currently NOT support?

Ans: zkSync

3.Which protocol is Bungee based on?

Ans: Socket

4.How does Bungee guarantee best bridge rates?

Ans: The protocol aggregates multiple bridges

5.How does the Bungee work?

Ans: The website lets you bridge and swap a token via the cheapest bridge in one click

Trade on zkSync's first DEX?

1.What is ZigZag?

Ans: Decentralized exchange

2.Which network is ZigZag built on?

Ans: zkSync

3. What can you NOT use ZigZag for?

Ans: Trade perpetuals with leverage

4.Which token is NOT supported on ZigZag?

Ans: No. All tokens available on zkSync are also available on ZigZag

How many NFTs on OP?

1.What does Quixotic offer?

Ans: NFTs to Layer 2

2.Which Layer 2 network is Quixotic built on?

Ans: Optimism

3.When did Quixotic launch?

Ans: December 2021

4. How many collections does Quixotic feature?

Ans: More than 50 collections