In this wave of DeFi, although there are indeed several projects that have done quite well in the EOS ecosystem, such as Defibox and Defis-network, etc., the development of EOS DeFi has not pushed up the price of EOS, and the price performance of EOS has already Disappointing more and more people, I believe that many people actually don’t have EOS in their hands. During the last Polkadot split, many EOS holders had switched positions to Polkadot.

Therefore, if you want to make some money in the EOS ecosystem, you can focus on the DeFi projects in the EOS ecosystem instead of EOS. It seems that the price of EOS will not improve much in the short term, but EOS DeFi does have opportunities, so you can pay more attention to the opportunities.

In the current EOS DeFi, the ways to make money are nothing more than liquidity mining, pledge mining, and short-term speculation in DeFi coins. The most suitable for us in liquid mining is market-making mining. Unlike ETH DeFi projects, in the recent EOS DeFi projects, there are more and more pledge mining projects. Compared with market-making, which requires dual currencies , Pledge mining only needs one currency, such as the early diamond DMD, WOOL and the gemstone GEM that was excavated at 20:00 last night.

In addition to EOS and USDT (EOS version), the currencies supported by pledge mining are often nested with other currencies in EOS DeFi, such as BOX, OGX, DFS, and DMD. The more a project token is nested, the more powerful the price will be.

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1. How to dig gems GEM

After sorting out the main channels of EOS DeFi to make money, let's take a look at the gem GEM that was launched last night.

Before investing in an EOS DeFi project, we still need to control the security. Let's take a look at what gems have done in terms of security.

1. Contract code security audit

exist

existhttps://beosin.com/query/index.html#/On the page, enter 202009171010 for the audit report number,

Enter GEM in relevant information.

Inquire"Inquire"button, as shown above.

Click below"click to download"Click the button to download the GEM audit report, and open the PDF file to query the specific audit information.

It can be seen that the audit of the contract started on the 15th and was completed on the 17th. It took a total of two days to audit, and the audit result was qualified.

Although Gem GEM has only been audited by a company in Chengdu Lianan, it is much better than going online without an audit.

2. Multi-signature contract account

The contract addresses of the gem project include gemtokencode and gempoolscode, among which gemtokencode is the contract about the GEM token token, and the second is the pool contract address of the gem project, which is the address of the user's pledged assets.

It can be seen that the multi-signature settings of the two contract accounts are the same, both"1+2"The model, that is, when the contract code is to be modified or the assets in the contract account are to be transferred, the project party and the other two nodes need to sign together to finally initiate the transaction.

It can be seen that the signature nodes of the gem project include eosnation, tp wallet and newdex. These three are also well-known nodes in the ecology. Many projects have these three nodes in the multi-signature setting. The multi-signature setting is basically reasonable. Yes, the possibility of collusion is very small.

Judging from the contract code audit and multi-signature settings, the project is basically safe.

As of writing this article, let's see how many tokens there are in the GEM pool.

EOS：2361987.6835；

USDT：1985457.2170；

OGX：15415995.8881；

SET：10629207.4517。

It seems that there are quite a few people involved.

How to dig gem GEM? Now take TP wallet as an example for illustration.

First find Gem Finance (gem) in the new product area of ​​TP wallet and open it.

button."choose"button.

In the OGX pledge interface, enter the amount of OGX to pledge, if you want to pledge all the OGX in the wallet, click"maximum"button.

After entering the quantity, click the"button."button.

reward"reward"button to harvest gems, click the following"harvest and release"button to harvest gems and unstake OGX.

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2. Uniswap issued coins and started liquidity mining

Of course, Uniswap has received the most attention in the past two days. As long as you have used Uniswap before September 1st, such as accounts that have performed flash trading or market making, you can receive 400 UNI token airdrops for free. It has been a long time since Received such a rich airdrop reward.

Although the network was too congested due to the Uniswap airdrop yesterday, I also started to claim it in the morning and did not succeed until the afternoon, mainly because the Ethereum network is too congested and the gas fee is relatively high. If you want to claim it quickly, you need to pay Accelerate transactions. The gas fee was nearly 200 yuan yesterday.

The total issuance of UNI tokens is 10, which is the same as the total issuance of EOS, but the price surpassed EOS as soon as it came out. It can be seen that the project is still very popular. Although the official said that this is only a governance token, everyone They all regard it as Uniswap’s platform token, and even use UNI to benchmark Binance’s BNB.

Of the UNI tokens, 60% will be allocated to Uniswap community members, 21.51% will be allocated to team members, 17.80% will be allocated to investors, and 0.69% will be allocated to advisors.

The daily trading volume of Uniswap is very large, and all of them are real transactions. The daily trading volume once surpassed Coinbase in the United States. Coinbase is an old-fashioned exchange that has been in operation for many years, but Uniswap has not been popular for a long time.

As soon as UNI was issued, the three major exchanges launched the trading of UNI tokens, and even Coinbase will also launch UNI transactions. It always feels a bit ironic that centralized exchanges are rushing to get tokens on decentralized exchanges. . However, for the sake of traffic and users, the exchange has to do this. After all, it is a popular token. If you do not go online, other centralized exchanges will naturally go online, and then your users will go to peers to trade there.

The price of UNI is indeed relatively strong. It once broke through 4 US dollars, and it is still between 3-4 US dollars. The price is still relatively strong.

The price of UNI is supported by the performance of the Uniswap platform. According to statistics from Uniswap info, the Uniswap trading volume has increased by 50.8% in the last 24 hours, while the value of assets in the liquidity pool has increased by 31.19%. The number of transactions in the last 24 hours Just over 150,000.

The transaction fee in the last 24 hours has exceeded 1.65 million US dollars, which is quite good.

Uniswap is currently the largest decentralized exchange, and it is a platform with great potential. The decentralized exchanges headed by Uniswap are constantly eroding the market share of centralized exchanges. Compared with centralized exchanges, this A DEX based on the AMM model is much more convenient.

To trade on Uniswap, you don’t need to register at all. You only need to use your own ETH wallet to connect to Uniswap to trade. The user’s assets do not need to be hosted on the trading platform, and are always stored in their own wallet. Uniswap adopts the fund pool transaction mode , similar to man-machine trading, this trading model is increasingly favored by people. In the future, it will be the biggest competitor of centralized exchanges. Although there is a possibility of overturning the centralized exchange in the future, it will coexist with the centralized exchange for a long period of time.

Uniswap not only issued the token UNI, but also started liquidity mining as soon as it was announced. According to Lao Bai, mining will start at 8:00 this morning, and there are currently only the following four trading pairs that can participate in mining:

ETH/USDT；

ETH/USDC；

ETH/DAI；

ETH/WBTC。

The above four fund pools can all participate in UNI mining. Each of these pools will allocate 5 million tokens to liquidity providers, which means that 83,333.33 UNI will be allocated to each pool every day. Also, the initial liquidity mining program will run until November 17th.

If you want to participate in Uniswap’s liquidity mining, the above currencies must be prepared in advance.

How to participate in Uniswap mining? Let me take TokenPocket wallet as an example to give a brief explanation.

1. Find the Uniswap optimized version (lead UNI) in the new product area of ​​TokenPocket and open it.

2. Click on the Uniswap interface"UNI"。 

3. Choose the capital pool for market making.

For example select the first"ETH-DAI", click the following"Deposit"button.

button"ADD ETH-DAI liquidity"button

5. Enter the number of tokens to be marketed.

Since there is no DAI in my ETH account, the following shows"Insufficient DAI balance"button, if the balance is sufficient, it will be displayed here"Supply"button.

After entering the quantity, click"Supply"button."Confirm Supply"button.

After success, click UNI in the upper right corner, select the fund pool you deposited, and click"Deposit UNI-V2 LP Tokens"Just deposit it.