# imtoken答题活动

By [if](https://paragraph.com/@wlf92) · 2022-09-05

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imToken : How to stay safe on Layer2 ?

How big is the Arbitrum

Quiz ➡️ [https://fans-campaign.com/f/C8bzKN](https://fans-campaign.com/f/C8bzKN)

![](https://storage.googleapis.com/papyrus_images/7414dfd11ec05f6209a6258c910128251cd97a4942ca1c4d34980ff2490d5890.png)

How big is the Arbitrum ?

Quiz ➡️ [https://fans-campaign.com/f/Jvbxh1](https://fans-campaign.com/f/Jvbxh1)

![](https://storage.googleapis.com/papyrus_images/6b0b7743c51cf4bb8f60f531389ab36047b13d63006215f9ecc6b9b481cb45d6.png)

How does the Optimistic Rollup work ?

Quiz ➡️ [https://fans-campaign.com/f/Dh51jE](https://fans-campaign.com/f/Dh51jE)

![](https://storage.googleapis.com/papyrus_images/4f308b6d2f10e669d394dcc84a9c9f5894ea9e964cc691d4df6cfd7d006eca6f.png)

How do zkRollups work ?

Quiz ➡️ [https://fans-campaign.com/f/Jd4MMy](https://fans-campaign.com/f/Jd4MMy)

![](https://storage.googleapis.com/papyrus_images/bbae63db7636a859422b2df77827270aed670d5448c002bd8435c469d52cb998.png)

Beginner : Layer2 , Plasma and Rollup

Quiz ➡️ [https://fans-campaign.com/f/RHZRqo](https://fans-campaign.com/f/RHZRqo)

![](https://storage.googleapis.com/papyrus_images/f55862e96947dcb361998eb63bf3b44c491d6202a858533f8da48017d90fdf65.png)

İntermediate : Bridges , Fraud Proof and Zero Konowledge Proof

Quiz ➡️ [https://fans-campaign.com/f/USYXNf](https://fans-campaign.com/f/USYXNf)

![](https://storage.googleapis.com/papyrus_images/c6ae88cf71296a7329a9a452f3211ebbd994610c65d439b5b067a177aa546e06.png)

![Layer2 Tutorials ](https://storage.googleapis.com/papyrus_images/5ceae16d19770b9cb054bf31ff336118b75444e491a9e9111573f9f8c938e3cd.png)

Layer2 Tutorials

Layer2 Tutorials

Quiz ➡️ [https://fans-campaign.com/f/LJo94F](https://fans-campaign.com/f/LJo94F)

![](https://storage.googleapis.com/papyrus_images/b8720d363aada8118ede216cc67800364e42f6f2a69bbbd92c47d01e4d3c8bb9.png)

Expert : Comparision of Layer2 Scaling Solitions

Quiz ➡️ [https://fans-campaign.com/f/N1ahMX](https://fans-campaign.com/f/N1ahMX)

![](https://storage.googleapis.com/papyrus_images/4385c85560db5a2fa28426d46794a17fa750958a967c51b4d74cbd9b414ba7c4.png)

![](https://storage.googleapis.com/papyrus_images/9c129d826a1016d3a8644893f324a73c48326b86535de2b9baa8dc0b7b71762d.png)

银河领取地址，需要一点gas

[https://galaxy.eco/imToken/campaign/GCBs5UtrYX](https://galaxy.eco/imToken/campaign/GCBs5UtrYX)

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*Originally published on [if](https://paragraph.com/@wlf92/imtoken)*