A single NFT canvas where users overwrite the previous edition with price-compounded pixels.
- There is an universal art canvas with 16x16 pixels that anyone can overwrite
- Whenever a user overwrites a pixel, the price of the pixel increases by 0.1% (Initial pixel price: 0.001 DIXEL)
- A new NFT edition with the current canvas state will be minted to the updater (image data is encoded as SVG, 100% on-chain)
- Total cost that user paid to overwrite pixels goes to:
- 10% -> all contributors proportional to their contribution count (total pixel count a user has updated so far)
- 90% -> reserve for refund when the NFT gets burned
- If a user burn a NFT they own, reserve amount (DIXEL tokens) gets refunded to the user (90% of total minting cost)
npx hardhat test- DIXEL token: 0xA4CB7f8c6659576F50A893C18F28765018f34E12
- DixelClub: 0x5d6FB69Bf26090aDc60e1567f05947c486773f57
- DixelArt NFT: 0x9F2659b0D2baD4C1D57819df58787cDFd391E3dF
- DixelAirdrop: 0x0f56Bd665b1Df1eafab97D0A2393acC1dEA47a21
- DixelTip: 0x7388d9AC06a49A2e52B3fB34374C83f4C1df1081
- Test token: 0x62c01AF8F8Ab997Acec06C3a71DC18594726ba24
- TestTokenFaucet: 0x0d5B2E37FB21A784FE26fD8d89Ea3Ce8F8BDc54d
- DixelClub: 0x3b7bd4FCcc630f025584f1F7e4874adB1f324AcE
- DixelArt NFT: 0x46cc5a12A3F58A837475C9BFe52C0C02274C0C0c
- DixelAirdrop: 0x7Fcb48b7AF75E47af89B328f99B681aCa93A7d10
- DixelTip: 0x37F6692763d388902f7413Fd560A15491927Fe0D
npx hardhat compile
HARDHAT_NETWORK=bscmain node scripts/deploy.js
# Verify source code on Etherscan
npx hardhat verify --network bscmain {contract address} "parameter 1" "parameter 2"·----------------------------------------------------|---------------------------|--------------|-----------------------------·
| Solc version: 0.8.10 · Optimizer enabled: true · Runs: 1500 · Block limit: 60000000 gas │
·····················································|···························|··············|······························
| Methods · 1 gwei/gas · 2607.30 usd/eth │
····························|························|·············|·············|··············|···············|··············
| Contract · Method · Min · Max · Avg · # calls · usd (avg) │
····························|························|·············|·············|··············|···············|··············
| DixelAirdrop · claim · - · - · 69988 · 8 · 0.18 │
····························|························|·············|·············|··············|···············|··············
| DixelAirdrop · closeAirdrop · - · - · 78915 · 3 · 0.21 │
····························|························|·············|·············|··············|···············|··············
| DixelAirdrop · whitelist · - · - · 95119 · 22 · 0.25 │
····························|························|·············|·············|··············|···············|··············
| DixelArt · approve · - · - · 48721 · 5 · 0.13 │
····························|························|·············|·············|··············|···············|··············
| DixelArt · burn · - · - · 68181 · 7 · 0.18 │
····························|························|·············|·············|··············|···············|··············
| DixelArt · transferOwnership · 28630 · 28642 · 28641 · 102 · 0.07 │
····························|························|·············|·············|··············|···············|··············
| DixelMock · claimReward · 55953 · 73053 · 57268 · 52 · 0.15 │
····························|························|·············|·············|··············|···············|··············
| DixelMock · updatePixels · 1157496 · 1292627 · 1243279 · 214 · 3.24 │
····························|························|·············|·············|··············|···············|··············
| DixelMock · updatePixelsNoChecks · - · - · 3008326 · 1 · 7.84 │
····························|························|·············|·············|··············|···············|··············
| DixelMock · updatePixelsOriginal · - · - · 3258586 · 1 · 8.50 │
····························|························|·············|·············|··············|···············|··············
| DixelTip · burnAndRefundTips · - · - · 91497 · 4 · 0.24 │
····························|························|·············|·············|··············|···············|··············
| DixelTip · tip · - · - · 98370 · 9 · 0.26 │
····························|························|·············|·············|··············|···············|··············
| ERC20PresetMinterPauser · approve · 46608 · 46620 · 46619 · 203 · 0.12 │
····························|························|·············|·············|··············|···············|··············
| ERC20PresetMinterPauser · mint · 55830 · 72954 · 62554 · 316 · 0.16 │
····························|························|·············|·············|··············|···············|··············
| Deployments · · % of limit · │
·····················································|·············|·············|··············|···············|··············
| ColorUtilsMock · - · - · 298677 · 0.5 % · 0.78 │
·····················································|·············|·············|··············|···············|··············
| DixelAirdrop · 794659 · 794671 · 794670 · 1.3 % · 2.07 │
·····················································|·············|·············|··············|···············|··············
| DixelArt · 2927148 · 2927172 · 2927171 · 4.9 % · 7.63 │
·····················································|·············|·············|··············|···············|··············
| DixelMock · 8076080 · 8096016 · 8076295 · 13.5 % · 21.06 │
·····················································|·············|·············|··············|···············|··············
| DixelTip · 823384 · 823396 · 823395 · 1.4 % · 2.15 │
·····················································|·············|·············|··············|···············|··············
| ERC20PresetMinterPauser · - · - · 1951544 · 3.3 % · 5.09 │
·----------------------------------------------------|-------------|-------------|--------------|---------------|-------------·
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