# li.fi

By [Untitled](https://paragraph.com/@0x5eb74260b52a635e7a4b85230b113a2d5ad63532) · 2023-03-27

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Получаем NFT от проекта [LI.FI](http://LI.FI) - [https://li.fi](https://li.fi) Advanced Bridge & DEX Aggregation

Что делаем?

1.  Переходим по ссылке [https://www.mygateway.xyz/credential/9dd6b5a1-3867-4731-a6dc-275fbb43af0b](https://www.mygateway.xyz/credential/9dd6b5a1-3867-4731-a6dc-275fbb43af0b) и коннектим Metamask
    
2.  Заполняем профайл
    
3.  Читаем статьи о проекте и жмем Done
    
4.  Проходим Quiz, затем закрываем поздравление об успешном прохождении и минтим NFT
    

Ответы на квиз:

1.  Bridge & DEX Aggregator
    
2.  True
    
3.  11
    
4.  18
    
5.  Linked Finance
    
6.  aggregate and abstract away the most important bridges and connects them to DEXs and DEX aggregators on each chain to facilitate cross-chain any-to-any swaps
    
7.  True
    
8.  True
    
9.  All of the above
    
10.  n upgradable contract which only needs to get implemented once
    
11.  decentralization, trust assumptions, fees, gas efficiency, speed, and other qualitative and quantitative factors.
    
12.  More than 50%
    
13.  All of the above
    
14.  Protocols that can be stacked to make something new
    
15.  users can find a dApp or token on multiple networks
    
16.  users can interact with a contract, dApp, token, etc., across multiple chains in one user-interface
    
17.  Aggregation and abstraction
    
18.  True
    
19.  clicks, 2) decisions, and 3) transaction costs from the end-user.
    
20.  True
    
21.  needed
    
22.  Free
    
23.  True
    
24.  2
    
25.  Cross-chain Insider Newsletter
    
26.  Efficiency
    
27.  HOP
    
28.  Trustless means that users do not have to rely on a third party (any intermediary like banks or other individuals) to control their funds for any transaction or transfer.
    
29.  Optimistically validated systems
    
30.  Arbitrary data messaging bridges
    
31.  Across
    
32.  True
    
33.  True
    
34.  Horizontally verified bridge
    
35.  False
    
36.  False
    
37.  Side-chain
    
38.  Trustless
    
39.  Relayers
    
40.  Liquidity networks, native bridges, and relayers
    
41.  True
    
42.  All of the above
    
43.  Buying an NFT
    
44.  Internal validators

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*Originally published on [Untitled](https://paragraph.com/@0x5eb74260b52a635e7a4b85230b113a2d5ad63532/li-fi)*