Uniswap launches NFT marketplace aggregator
Developers say the tool can help users save upwards of 15% on gas fees when shopping for NFTs. According to a new post on November 30, decentralized exchange (DEX) Uniswap announced that users can now trade nonfungible tokens, or NFTs, on its native protocol. As told by Uniswap, the function will initially feature NFT collections for sale on platforms including OpenSea, X2Y2, LooksRare, Sudoswap, Larva Labs, X2Y2, Foundation, NFT20 and NFTX:
“To bring users the first-rate experience they’ve come to expect with Uniswap, we built the aggregator to deliver better prices, faster indexing, more unassailable smart contracts, and efficient execution.”
Uniswap developers claim that users can save up to 15% on gas costs compared to other NFT aggregators when using Uniswap NFT, which unifies ERC-20 and NFT swapping into a single swap router. Integrated with Permit2, users can swap multiple tokens and NFTs in one swap while saving on gas fees. The NFT aggregator is powered by the Universal Router smart contract and optimized by UX smart contract Permit2, both Uniswap inventions. According to the DEX, it “unifies ERC-20 and NFT swapping into a single swap router. Integrated with Permit2, users can swap multiple tokens and NFTs in one swap while saving on gas fees:”
“We originally conceived Permit2 and Universal Router to improve our own products, optimizing gas costs, simplifying user transaction flows, and strengthening security. As we ideated, we realized that other applications could greatly benefit from integrating these contracts.”
As part of launch efforts, Uniswap says it is airdropping approximately 5 million USD Coin to certain historical users of NFT aggregator Genie, based on a wallet snapshot on April 15, 2022, and offering gas rebates to the first 22,000 NFT users. However, the gas rebate will only run for two weeks and is capped at 0.01 Ether.
Top Cryptocurrencies with Price Predictions
| # | Crypto | Prediction | Accuracy | CVIX | Price | 24h | 7d | Market Cap | 7d price change | |
| 1 |  BTC |
Bitcoin predictions | 89.6% | 13 | $61 763.08 | -1.94% | -3.08% | $1 216 622 294 811 |  |
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| 2 |  ETH |
Ethereum predictions | 87.2% | 18 | $2 899.43 | -2.13% | -5.59% | $348 264 650 153 |  |
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| 3 |  USDT |
Tether predictions | 93.6% | 1 | $0.999351 | -0.06% | -0.06% | $110 774 972 596 |  |
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| 4 |  BNB |
Binance Coin predictions | 89.6% | 15 | $569.43 | -4.41% | -4.20% | $84 039 737 101 |  |
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| 5 |  SOL |
Solana predictions | 84.8% | 28 | $143.09 | -3.28% | -7.52% | $64 196 444 845 |  |
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| 6 |  USDC |
USD Coin predictions | 93.6% | 1 | $0.999968 | -0.03% | 0% | $33 096 529 614 |  |
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| 7 |  XRP |
XRP predictions | 90% | 14 | $0.507895 | -0.38% | -6.05% | $28 116 646 891 |  |
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| 8 |  TON |
Toncoin predictions | 68.8% | 59 | $6.59 | -9.13% | 11.70% | $22 897 109 256 |  |
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| 9 |  DOGE |
Dogecoin predictions | 78% | 34 | $0.148390 | -2.91% | -5.24% | $21 410 811 071 |  |
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| 10 |  ADA |
Cardano predictions | 84.4% | 19 | $0.435340 | -2.37% | -3.88% | $15 528 979 325 |  |
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| 11 |  SHIB |
SHIBA INU predictions | 74.8% | 45 | $0.000023 | -2.98% | -2.03% | $13 737 416 981 |  |
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| 12 |  AVAX |
Avalanche predictions | 82.4% | 34 | $32.13 | -3.67% | -12.87% | $12 264 188 209 |  |
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| 13 |  TRX |
TRON predictions | 76.8% | 37 | $0.125149 | -0.76% | 3.83% | $10 946 982 038 |  |
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| 14 |  WTRX |
Wrapped TRON predictions | 77.2% | 37 | $0.124969 | -1.02% | 3.34% | $10 931 210 592 |  |
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| 15 |  STETH |
Lido stETH predictions | 90.8% | 1 | $2 941.39 | -0.40% | -3.32% | $10 258 752 564 |  |
