
Orca
O Orca
Co je Orca?
Orca se označuje jako "nejjednodušší, nejrychlejší a uživatelsky nejpříjemnější burza kryptoměn na blockchainu Solana." Jako jeden z prvních automatizovaných tvůrců trhu (AMM) spuštěných na Solana si decentralizovaná burza (DEX) udržuje své vlastní fondy likvidity. Umožňuje uživatelům vyměňovat aktiva, podílet se na výnosovém farmingu, a poskytovat likviditu.
Platforma využívá rychlé transakce Solana a nízké poplatky. Na jedné straně mohou uživatelé provádět obchody s tokeny s nízkými poplatky. Na druhé straně mohou platformě poskytnout koncentrovanou likviditu, aby získali podíl z obchodních poplatků.
Kdo jsou zakladatelé Orca?
Orca byla spoluzaložena Grace Kwan a Yutaro Morim. Kwan, aka "Ori," je UX designérka. Vystudovala Stanford s B.S. a MS v oboru informatiky, poté pracovala jako softwarová inženýrka v Coursera a designérka v IDEO.
Yutaro je mozek za základním AMM Orca. V krypto prostoru působí od roku 2017 v Ethereum Foundation. Před vpádem do Solana pracoval na klientovi Eth2 Go a Řešení vrstvy 2.
Kdy byla Orca spuštěna?
Projekt byl spuštěn v únoru 2021 bez externího financování. V září 2021 přesáhla celková uzamčená hodnota (TVL) protokolu 300 milionů USD, zatímco její objem obchodů přesáhl 700 milionů USD.
Kde se Orca nachází?
Společnost sídlí v New Yorku, ve Spojených státech amerických.
Orca - omezené země
Přestože "Smlouva o podmínkách používání" Orca výslovně neuváděla žádnou zemi jako omezenou, společnost doporučila uživatelům v oblastech zakázaných platným zákonem, aby upustili od používání její platformy.
Jaké mince jsou na Orca podporovány?
DEX podporuje více než 200 trhů, přičemž nejoblíbenějšími obchodními páry jsou SOL/USDC, SOL/STSOL a SOL/MSOL.
Jaké jsou u Orca poplatky?
Obchodní poplatky se liší v závislosti na trase, kterou AMM používá. Struktura poplatků na platformě je následující: stable whirlpool - 0,01 %, whirlpool - 0,2 %, stable pool - 0,07 % a pool - 0,3 %. "Double-hop obchod", jako je SOL na USDT na ETH, by zaplatil 0,3 % za obchodování SOL na USDT a dalších 0,3 % za obchodování USDT na ETH.
Je možné u Orca použít pákový efekt nebo maržové obchodování?
Decentralizovaná obchodní platforma nepodporuje maržové obchodování.
| # | Měna | Symbol | Cena v USD | 1h Změna | 24h Změna | 24h Txns | 24h Objem | Liquidity | FDV |
|---|---|---|---|---|---|---|---|---|---|
| 1 | W | WBTC/ETH | 0.11% | 0.18% | 219,000 | Kč110,323.41 | Kč5,470,034,622.68 | ||
| 2 | ![]() | GIGA/GME | 0.00% | 12.34% | 76,000 | Kč41,682.04 | Kč402,236,598.84 | ||
| 3 | ![]() | wSOL/USDC | $84.64 | 0.37% | 4.75% | 48,088 | Kč2,746,697,045.37 | Kč36,618,296,848.8 | |
| 4 | ![]() | wSOL/USDT | $84.37 | 0.37% | 4.71% | 22,838 | Kč7,615,644.74 | Kč36,618,296,848.8 | |
| 5 | ![]() | cbBTC/USDC | $68,239.77 | 0.02% | 3.18% | 19,955 | Kč313,354,006.46 | Kč7,129,389,382.95 | |
| 6 | ![]() | wSOL/USDC | $84.63 | 0.39% | 4.75% | 19,837 | Kč4,979,807.14 | Kč36,618,296,848.8 | |
| 7 | ![]() | USDG/wSOL | $1 | 0.13% | 0.12% | 18,296 | Kč60,007,899.43 | Kč19,343,774,092.2 | |
| 8 | ![]() | KMNO/USDC | $0.02139 | 0.25% | 6.65% | 16,172 | Kč26,308,310.13 | Kč4,491,033,378.22 | |
| 9 | ![]() | ETH/wSOL | $1,980.56 | 0.14% | 4.49% | 15,732 | Kč540,635,137.92 | Kč2,582,361,123.85 | |
| 10 | ![]() | JLP/wSOL | $3.7 | 0.03% | 2.62% | 13,712 | Kč82,236,022.89 | Kč23,400,159,339.4 | |
| 11 | ![]() | JLP/cbBTC | $3.7 | 0.16% | 2.63% | 12,625 | Kč56,522,192.56 | Kč23,400,159,339.4 | |
| 12 | ![]() | USOR/wSOL | $0.007519 | 1.33% | 3.29% | 12,593 | Kč10,597,000.45 | Kč156,451,328.42 | |
| 13 | ![]() | JLP/USDC | $3.7 | 0.16% | 2.90% | 12,375 | Kč6,798,855.21 | Kč23,400,159,339.4 | |
| 14 | ![]() | cbBTC/wSOL | $68,186.03 | 0.02% | 3.49% | 10,858 | Kč7,178,210.44 | Kč7,129,389,382.95 | |
| 15 | ![]() | JLP/USDC | $3.69 | 0.18% | 2.74% | 9,736 | Kč56,920,014.43 | Kč23,400,159,339.4 | |
| 16 | ![]() | JitoSOL/USDC | $107.15 | 0.29% | 4.61% | 9,735 | Kč11,446,373.77 | Kč22,732,583,828.6 | |
| 17 | ![]() | JUP/wSOL | $0.1774 | 0.11% | 5.27% | 8,954 | Kč22,013,397.92 | Kč25,548,173,780.3 | |
| 18 | ![]() | $WIF/wSOL | $0.1884 | 0.03% | 12.91% | 8,848 | Kč3,613,302.12 | Kč3,950,919,003.75 | |
| 19 | ![]() | Infinex/USDC | $0.01173 | 0.16% | 4.85% | 8,837 | Kč1,343,408.40 | Kč7,464,640.02 | |
| 20 | ![]() | PUMP/wSOL | $0.001861 | 0.06% | 7.55% | 8,644 | Kč60,287,768.37 | Kč39,034,653,741.5 | |
| 21 | ![]() | EURC/USDC | $1.16 | 0.04% | 0.06% | 8,501 | Kč126,924,958.33 | Kč2,194,179,135.31 | |
| 22 | ![]() | SKR/USDC | $0.02712 | 10.33% | 13.45% | 8,471 | Kč13,167,462.26 | Kč5,742,382,655.80 | |
| 23 | ![]() | Bonk/wSOL | $0.05585 | 0.17% | 4.67% | 8,234 | Kč2,239,985.55 | Kč10,806,836,249.2 | |
| 24 | ![]() | mSOL/USDC | $115.35 | 0.32% | 4.59% | 7,931 | Kč3,539,254.68 | Kč5,069,546,129.11 | |
| 25 | ![]() | ETH/wSOL | $1,978.83 | 0.14% | 4.43% | 7,881 | Kč5,013,512.34 | Kč2,582,361,123.85 | |
| 26 | ![]() | OOB/USDC | $0.01208 | 0.10% | 7.33% | 7,794 | Kč2,865,244.74 | Kč252,179,427.11 | |
| 27 | S | SiNX/USDC | $0.00001247 | 0.25% | 22.29% | 7,611 | Kč2,449,921.45 | Kč4,827,258.11 | |
| 28 | ![]() | wSOL/USDC | $84.68 | 0.33% | 4.67% | 7,606 | Kč258,624.46 | Kč36,618,296,848.8 | |
| 29 | ![]() | wSOL/USDC | $84.68 | 0.30% | 4.64% | 6,844 | Kč1,931,663.42 | Kč36,618,296,848.8 | |
| 30 | ![]() | USDG/xBTC | $1 | 0.20% | 0.14% | 6,730 | Kč20,035,612.97 | Kč19,343,774,092.2 | |
| 31 | ![]() | MEW/wSOL | $0.0005857 | 0.65% | 7.24% | 6,549 | Kč202,881.61 | Kč1,097,641,347.30 | |
| 32 | W | WBTC/wSOL | $68,020.15 | 0.02% | 3.21% | 6,413 | Kč41,171,707.01 | Kč5,470,034,622.68 | |
| 33 | ![]() | ORCA/wSOL | $0.9113 | 1.90% | 8.36% | 6,291 | Kč18,473,608.17 | Kč1,435,032,919.83 | |
| 34 | ![]() | ETH/USDC | $1,979.37 | 0.05% | 4.13% | 6,264 | Kč4,228,423.97 | Kč2,582,361,123.85 | |
| 35 | ![]() | wSOL/USDT | $84.68 | 0.29% | 4.61% | 6,226 | Kč24,209.05 | Kč36,618,296,848.8 | |
| 36 | ![]() | wSOL/USDC | $84.64 | 0.32% | 4.73% | 6,110 | Kč63,789.31 | Kč36,618,296,848.8 | |
| 37 | A | AUTISM/USDC | $0.0009951 | 5.25% | 27.95% | 6,104 | Kč135,804.07 | Kč21,085,006.66 | |
| 38 | W | WBTC/USDC | $68,016.34 | 0.13% | 3.40% | 6,052 | Kč8,676,462.88 | Kč5,470,034,622.68 | |
| 39 | ![]() | JitoSOL/KMNO | $107.28 | 0.15% | 4.23% | 5,371 | Kč1,699,760.35 | Kč22,732,583,828.6 | |
| 40 | ![]() | JUP/USDC | $0.1773 | 0.13% | 5.46% | 5,315 | Kč348,125.69 | Kč25,548,173,780.3 | |
| 41 | ![]() | POPCAT/wSOL | $0.05099 | 0.24% | 2.71% | 5,160 | Kč352,614.71 | Kč1,048,123,288.80 | |
| 42 | ![]() | PUMP/USDC | $0.001854 | 0.38% | 7.49% | 5,144 | Kč16,328,267.03 | Kč39,034,653,741.5 | |
| 43 | ![]() | wSOL/USDC | $84.68 | 0.30% | 4.71% | 5,033 | Kč217,500.26 | Kč36,618,296,848.8 | |
| 44 | ![]() | HNT/wSOL | $1.19 | 0.03% | 1.12% | 4,664 | Kč2,473,648.01 | Kč4,651,302,090.24 | |
| 45 | ![]() | USD1/wSOL | $0.9992 | 0.01% | 0.01% | 4,523 | Kč10,572,043.42 | Kč17,855,955,117.3 | |
| 46 | ![]() | PENGUIN/wSOL | $0.005015 | 2.40% | 8.23% | 4,486 | Kč11,336,123.48 | Kč105,198,673.58 | |
| 47 | ![]() | Fartcoin/USDC | $0.1541 | 1.68% | 7.59% | 4,247 | Kč328,231.19 | Kč3,232,151,504.29 | |
| 48 | ![]() | Fartcoin/wSOL | $0.1538 | 1.78% | 7.76% | 4,194 | Kč30,635,137.57 | Kč3,232,151,504.29 | |
| 49 | H | hyUSD/USDC | $0.9997 | 0.00% | 0.03% | 4,126 | Kč5,297,222.94 | Kč371,207,880.54 | |
| 50 | ![]() | wSOL/USDC | $84.58 | 0.43% | 4.38% | 3,936 | Kč8,805,157.64 | Kč36,618,296,848.8 | |
| 51 | ![]() | wSOL/USDT | $84.66 | 0.34% | 4.74% | 3,855 | Kč18,651.98 | Kč36,618,296,848.8 | |
| 52 | ![]() | pippin/wSOL | $0.3472 | 1.95% | 0.75% | 3,817 | Kč587,374.12 | Kč7,324,521,133.30 | |
| 53 | ![]() | wSOL/USDT | $84.02 | 0.00% | 3.80% | 3,760 | Kč8,863.94 | Kč36,618,296,848.8 | |
| 54 | ![]() | EURC/wSOL | $1.16 | 0.24% | 0.46% | 3,759 | Kč444,834.13 | Kč2,194,179,135.31 | |
| 55 | ![]() | JUP/USDC | $0.177 | 0.24% | 4.91% | 3,743 | Kč8,845.48 | Kč25,548,173,780.3 | |
| 56 | H | hyUSD/JitoSOL | $1 | 0.30% | 0.05% | 3,724 | Kč960,370.37 | Kč371,207,880.54 | |
| 57 | ![]() | ETH/USDC | $1,978.1 | 0.14% | 4.19% | 3,584 | Kč657,082.98 | Kč2,582,361,123.85 | |
| 58 | P | pippin/AUTISM | $1 | 0.00% | 0.00% | 3,361 | Kč25,094,989,842.7 | Kč21,010,940,349.1 | |
| 59 | ![]() | JitoSOL/mSOL | $107.28 | 0.11% | 4.10% | 3,184 | Kč1,140,119.61 | Kč22,732,583,828.6 | |
| 60 | Z | ZEC/USDC | $209.46 | 0.21% | 7.67% | 2,997 | Kč5,889,561.19 | Kč276,264,631.15 | |
| 61 | ![]() | cbBTC/wSOL | $68,371.25 | 0.01% | 2.83% | 2,696 | Kč70,135,928.86 | Kč7,129,389,382.95 | |
| 62 | ![]() | arc/wSOL | $0.03806 | 0.60% | 0.44% | 2,579 | Kč1,623,919.40 | Kč798,335,288.03 | |
| 63 | O | ONe/JitoSOL | $1.08 | 0.23% | 0.00% | 2,559 | Kč579,518.85 | Kč2,595,619,367.23 | |
| 64 | ![]() | wSOL/USDT | $84.68 | 0.22% | 4.73% | 2,468 | Kč3,742.69 | Kč36,618,296,848.8 | |
| 65 | ![]() | CASH/USDC | $1 | 0.04% | 0.05% | 2,468 | Kč253,104,040.68 | Kč2,277,224,937.01 | |
| 66 | O | ONe/USDC | $1.08 | 0.02% | 0.08% | 2,354 | Kč12,135,320.14 | Kč2,595,619,367.23 | |
| 67 | ![]() | MEW/USDC | $0.0005856 | 0.80% | 6.99% | 2,340 | Kč32,129.01 | Kč1,097,641,347.30 | |
| 68 | ![]() | Bonk/$WIF | $0.055857 | 0.19% | 4.59% | 2,331 | Kč61,714.66 | Kč10,806,836,249.2 | |
| 69 | ![]() | META/USDC | $0.03094 | 0.23% | 2.92% | 2,243 | Kč1,620,039.47 | Kč649,552,092.69 | |
| 70 | W | WBTC/cbBTC | $68,116.07 | 0.10% | 3.42% | 2,220 | Kč47,085,451.72 | Kč5,470,034,622.68 | |
| 71 | ![]() | JupUSD/wSOL | $1 | 0.17% | 0.13% | 2,087 | Kč296,422.95 | Kč1,410,336,227.35 | |
| 72 | X | XAUt0/USDC | $5,139.29 | 0.04% | 1.55% | 2,037 | Kč9,039,003.72 | Kč259,551,789.51 | |
| 73 | ![]() | TSLAx/USDC | $395.51 | 0.28% | 2.21% | 2,032 | Kč961,841.14 | Kč1,303,031,208.47 | |
| 74 | ![]() | ORCA/wSOL | $0.9114 | 1.83% | 8.07% | 1,986 | Kč519,555.96 | Kč1,435,032,919.83 | |
| 75 | ![]() | SPX/USDC | $0.3191 | 0.73% | 7.35% | 1,921 | Kč2,448,914.11 | Kč640,488,385.25 | |
| 76 | ![]() | PYTH/wSOL | $0.04742 | 0.35% | 4.06% | 1,900 | Kč204,698.84 | Kč9,954,302,747.80 | |
| 77 | S | SOS/USDC | $0.001002 | 22.60% | 73.77% | 1,893 | Kč549,273.66 | Kč22,425,132.98 | |
| 78 | H | HYPE/USDC | $30.93 | 0.20% | 1.22% | 1,743 | Kč217,603.56 | Kč209,931,822.09 | |
| 79 | H | HYPE/wSOL | $30.81 | 0.04% | 1.36% | 1,705 | Kč371,841.62 | Kč209,931,822.09 | |
| 80 | Q | QWACK/wSOL | $0.00006122 | 3.17% | 3.33% | 1,635 | Kč93,613.04 | Kč1,243,682.20 | |
| 81 | ![]() | CRCLx/USDC | $100.66 | 0.11% | 4.47% | 1,563 | Kč4,192,708.48 | Kč1,207,932,109.25 | |
| 82 | A | AOR/USDC | $0.001816 | 4.37% | 59.67% | 1,541 | Kč978,565.48 | Kč38,127,677.64 | |
| 83 | ![]() | SKR/wSOL | $0.02688 | 10.17% | 13.09% | 1,470 | Kč537,488.29 | Kč5,742,382,655.80 | |
| 84 | ![]() | NVDAx/USDC | $178 | 0.11% | 2.22% | 1,427 | Kč654,952.75 | Kč864,242,607.15 | |
| 85 | A | AICOIN/GOLD | 0.00% | 70.03% | 1,375 | Kč72,727.81 | Kč2,683,630.98 | ||
| 86 | A | AUTISM/QWACK | $0.001029 | 1.45% | 24.34% | 1,333 | Kč59,330.13 | Kč21,085,006.66 | |
| 87 | ![]() | MF/USDC | $0.01566 | 0.00% | 1.58% | 1,331 | Kč280,772.57 | Kč326,112,268.21 | |
| 88 | ![]() | INF/wSOL | $119.04 | 0.12% | 4.29% | 1,291 | Kč18,664,389.94 | Kč4,133,612,928.50 | |
| 89 | ![]() | Fartcoin/PUMP | $0.1539 | 1.77% | 7.82% | 1,285 | Kč76,016.13 | Kč3,232,151,504.29 | |
| 90 | W | WBTC/xBTC | $68,039.65 | 0.14% | 3.49% | 1,269 | Kč5,068,249.35 | Kč5,470,034,622.68 | |
| 91 | ![]() | GEOD/USDC | $0.1201 | 0.25% | 4.10% | 1,266 | Kč854,824.57 | Kč508,644,599.13 | |
| 92 | ![]() | KMNO/wSOL | $0.02152 | 0.93% | 5.51% | 1,238 | Kč348,766.95 | Kč4,491,033,378.22 | |
| 93 | L | LBR/GEOD | $0.294 | 0.00% | 3.07% | 1,226 | Kč214,113.60 | Kč12,241,490.24 | |
| 94 | ![]() | wSOL/USDC | $84.65 | 0.26% | 4.73% | 1,200 | Kč4,460.19 | Kč36,618,296,848.8 | |
| 95 | P | Peace/wSOL | $0.0007493 | 21.29% | 210.75% | 1,180 | Kč9,244.34 | Kč15,422,450.50 | |
| 96 | ![]() | PYUSD/wSOL | $0.9994 | 0.01% | 0.33% | 1,176 | Kč41,436.86 | Kč16,823,276,510.1 | |
| 97 | ![]() | POPCAT/Fartcoin | $0.0509 | 0.29% | 3.03% | 1,175 | Kč3,467.73 | Kč1,048,123,288.80 | |
| 98 | Z | zBTC/wSOL | $68,132.72 | 0.06% | 3.42% | 1,150 | Kč329,897.70 | Kč281,722,202.10 | |
| 99 | ![]() | USDG/USDC | 0.00% | 0.03% | 1,150 | Kč145,679,683.48 | Kč19,343,774,092.2 | ||
| 100 | ![]() | jellyjelly/wSOL | $0.07809 | 1.53% | 22.39% | 1,142 | Kč1,978,901.05 | Kč1,643,597,153.03 |
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