# ABOUT OUR FIRST AROUND 

By [OSA_ETH](https://paragraph.com/@osa-eth) · 2022-09-01

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At first, who am I ?
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My name is OSA, a smart contract dev in an unremarkable company, I love NFT, like most of people, I earned some ETH and also lost some ETH. I always have a daydream about travelling back in time, back to 5/2021 and swept the floor of BAYC, back to 1/2022 for Azuki, back to 2 month ago for stopping selling Goblin at 0.05eth and back to 15 days ago sold digi at 0.1eth. Im always waiting, wating for a Miracle happened to the project/art/meme I choose. hope the team could do something, but every time I just got the words like the follow

“we dont force you to buy it“ ,“you can sell, if you think its a scam“, “igone the floor price and go touching the grass“, “the team is doing something hard“, “why not do research before you brought?“

I hate these meaningless and hurtful words from mod or dev, I had tried to, many time, tried to help the team’s dev do something, but they are sooooooo ego, so I got despair again and again with the floor price **to ZERO**. I really doubt their ability in developing, because Im a coder, I know these function they want to make is easy, why it take so long???? Recently I realize that you cant relying on others except yourself.

So Im here now today, with the contract I wrote and tested **in 2 hours** to prove that your DEV CODE ABILITY IS SUCK ! ! ! ! !

[https://twitter.com/notifications](https://twitter.com/notifications)

About HAPPY MINTER CLUB
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The name sounds shit, but whatever, its just for fun.

This club is a long term project(oh god sounds just like the shit rug team), Common Button is just like a **passcard** for the following project, (I will use **one to two weeks** as a boundary (mostly weekends, because I have to work on weekdays), to launch NFTs with **totally new** gameplay) for example this around is about passcard, the card is used for the next project minting(I can leak a news for you, the next one will be like ”monopoly”) By the way , although Im good at solidity, Im not good at front-end and art, so if you want to join me, feel free to DM.

About Common Button
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I put some trick on this smart contract

You can **mint by delisting** others paperhand’s order :)

[https://twitter.com/Osa\_eth/status/1565355953184468992](https://twitter.com/Osa_eth/status/1565355953184468992)

[https://opensea.io/collection/mint-button](https://opensea.io/collection/mint-button)

[https://etherscan.io/address/0x6ae4d15033425caa9143bfbef98f0717142dea7c#writeContract](https://etherscan.io/address/0x6ae4d15033425caa9143bfbef98f0717142dea7c#writeContract)

    @PRICE: 0.01 ETH (10 NFTS per wallet)
    
    @CHAPTER 1: FREE MINT ::: USE FUNC: genesisFreeMINT. 1 FREE NFT |||OR||| USE FUNC: payForMint to mint at most 10 NFTS 
    

![](https://storage.googleapis.com/papyrus_images/9d7696b462c167dca2b2a009b909f5cdbd805b04addf1a9ddfbac9986c42dd93.png)

    
    
    @CHAPTER 2: FUNNY(DELIST) MINT ::: USE FUNC : funnyMint : INSERT THE LISTING PAPERHAND ADDRESS TO MINT(50% FOR MINGTING AFTER DELIST OTHER'S LISTING)
    

![](https://storage.googleapis.com/papyrus_images/63e288d7628301ab7c50ba6f4013ce128038371fa9a93f8b4f18718049862e8d.png)

![](https://storage.googleapis.com/papyrus_images/9fd672a3f13f21cb053607f2b9b143b32799a3d0e4691e3a6ca19b13b423faa8.png)

    
    @CHAPTER 3: DELIST WAR ::: USE FUNC: killPaperHandThenGetPermit : INSERT THE LISTING PAPERHAND ADDRESS TO DELIST, AND GAIN THE PERMISSION TO LIST  
    

![After mint done, if you want to list your NFT safely, you can kill some paper hand to gain the permission to sell. after you got the permission , the others cant delist your NFT.](https://storage.googleapis.com/papyrus_images/717e27fff0d5de2a93b132a5f7533a8f40f86dfe25a52f8b9822664a81b39113.png)

After mint done, if you want to list your NFT safely, you can kill some paper hand to gain the permission to sell. after you got the permission , the others cant delist your NFT.

    
    @CHAPTER 4: !! RISKY SELL !! ::: YOU MAY LOST YOUR NFT WHEN SOMEONE DELIST YOUR LISTING
    
    this function is the same function above, but its controlled by the switch, if I decide to turn on it, I will make an announcement from twitter. Means you nft may looted by the other who delist your listing .

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*Originally published on [OSA_ETH](https://paragraph.com/@osa-eth/about-our-first-around)*