
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 | Kč111,906.37 | Kč5,830,846,209.56 | ||
| 2 | ![]() | GIGA/GME | 0.00% | 12.34% | 76,000 | Kč42,280.11 | Kč434,763,815.18 | ||
| 3 | ![]() | wSOL/USDC | $94.15 | 0.24% | 0.61% | 57,373 | Kč3,730,513,825.54 | Kč37,143,711,267.4 | |
| 4 | ![]() | KMNO/USDC | $0.02267 | 1.04% | 2.39% | 28,703 | Kč53,251,542.46 | Kč4,828,246,861.58 | |
| 5 | ![]() | wSOL/USDT | $94.09 | 0.20% | 0.62% | 24,429 | Kč12,141,729.54 | Kč37,143,711,267.4 | |
| 6 | ![]() | ETH/wSOL | $2,317.62 | 0.24% | 2.37% | 23,287 | Kč682,932,783.06 | Kč2,953,957,673.09 | |
| 7 | ![]() | cbBTC/USDC | $74,249.82 | 0.09% | 0.67% | 21,763 | Kč296,908,849.60 | Kč8,416,164,293.49 | |
| 8 | ![]() | wSOL/USDC | $94.11 | 0.21% | 0.65% | 21,270 | Kč6,879,659.00 | Kč37,143,711,267.4 | |
| 9 | ![]() | Fartcoin/wSOL | $0.2021 | 0.34% | 14.43% | 18,718 | Kč148,553,200.82 | Kč4,317,576,423.99 | |
| 10 | ![]() | USDG/wSOL | $0.9985 | 0.26% | 0.12% | 18,226 | Kč79,358,514.60 | Kč19,593,369,799.0 | |
| 11 | ![]() | $WIF/wSOL | $0.1856 | 0.56% | 3.77% | 17,884 | Kč9,520,165.02 | Kč3,943,989,420.65 | |
| 12 | ![]() | Bonk/wSOL | $0.05641 | 0.09% | 1.74% | 16,314 | Kč6,206,644.05 | Kč12,017,123,413.8 | |
| 13 | ![]() | JLP/USDC | $3.99 | 0.11% | 0.62% | 15,623 | Kč121,181,243.21 | Kč25,520,695,135.0 | |
| 14 | ![]() | PUMP/wSOL | $0.002085 | 0.71% | 1.54% | 15,284 | Kč144,316,950.01 | Kč44,381,759,031.6 | |
| 15 | ![]() | JLP/wSOL | $3.99 | 0.02% | 0.63% | 14,510 | Kč114,340,406.22 | Kč25,520,695,135.0 | |
| 16 | ![]() | JLP/USDC | $3.99 | 0.08% | 0.67% | 14,143 | Kč11,285,907.77 | Kč25,520,695,135.0 | |
| 17 | ![]() | JLP/cbBTC | $3.99 | 0.14% | 0.66% | 13,841 | Kč101,211,535.45 | Kč25,520,695,135.0 | |
| 18 | ![]() | pippin/wSOL | $0.1759 | 4.51% | 51.01% | 13,439 | Kč2,200,311.77 | Kč3,743,017,969.60 | |
| 19 | ![]() | JitoSOL/USDC | $119.25 | 0.25% | 0.71% | 12,711 | Kč12,614,510.43 | Kč25,408,851,300.6 | |
| 20 | ![]() | ETH/wSOL | $2,316.63 | 0.08% | 2.39% | 11,753 | Kč11,400,543.15 | Kč2,953,957,673.09 | |
| 21 | ![]() | wSOL/USDC | $94.08 | 0.18% | 0.62% | 11,734 | Kč352,762.67 | Kč37,143,711,267.4 | |
| 22 | ![]() | EURC/USDC | $1.14 | 0.15% | 0.39% | 10,513 | Kč91,662,128.21 | Kč2,443,782,748.31 | |
| 23 | ![]() | Fartcoin/USDC | $0.2026 | 0.14% | 14.65% | 9,672 | Kč724,891.84 | Kč4,317,576,423.99 | |
| 24 | ![]() | USDG/xBTC | $0.9985 | 0.26% | 0.05% | 9,495 | Kč22,827,437.10 | Kč19,593,369,799.0 | |
| 25 | ![]() | cbBTC/wSOL | $74,169.16 | 0.34% | 0.64% | 9,460 | Kč6,033,828.21 | Kč8,416,164,293.49 | |
| 26 | ![]() | mSOL/USDC | $128.44 | 0.24% | 0.67% | 9,441 | Kč4,196,056.68 | Kč5,651,739,217.67 | |
| 27 | ![]() | TRUMP/wSOL | $3.73 | 0.17% | 6.96% | 9,286 | Kč1,784,770.31 | Kč79,591,797,161.3 | |
| 28 | ![]() | JUP/wSOL | $0.1658 | 0.16% | 0.96% | 8,904 | Kč19,856,535.24 | Kč24,246,690,122.5 | |
| 29 | ![]() | ETH/USDC | $2,318.57 | 0.27% | 2.38% | 8,431 | Kč10,548,696.55 | Kč2,953,957,673.09 | |
| 30 | W | WBTC/wSOL | $74,020.2 | 0.26% | 0.55% | 8,253 | Kč57,885,160.62 | Kč5,830,846,209.56 | |
| 31 | ![]() | JitoSOL/KMNO | $119.18 | 0.14% | 0.60% | 8,095 | Kč3,621,852.55 | Kč25,408,851,300.6 | |
| 32 | ![]() | wSOL/USDC | $94.17 | 0.27% | 0.64% | 7,931 | Kč325,322.49 | Kč37,143,711,267.4 | |
| 33 | ![]() | wSOL/USDT | $94.18 | 0.41% | 0.80% | 7,903 | Kč12,082.37 | Kč37,143,711,267.4 | |
| 34 | ![]() | wSOL/USDC | $94.13 | 0.23% | 0.60% | 7,149 | Kč440,287.56 | Kč37,143,711,267.4 | |
| 35 | ![]() | PUMP/USDC | $0.002085 | 0.77% | 1.52% | 7,124 | Kč31,847,686.08 | Kč44,381,759,031.6 | |
| 36 | ![]() | wSOL/USDC | $94.15 | 0.26% | 0.63% | 7,087 | Kč2,142,067.87 | Kč37,143,711,267.4 | |
| 37 | Z | ZEC/USDC | $268.52 | 0.73% | 14.60% | 6,861 | Kč19,010,004.66 | Kč364,942,261.39 | |
| 38 | ![]() | ETH/USDC | $2,318.45 | 0.29% | 2.36% | 6,509 | Kč3,619,296.43 | Kč2,953,957,673.09 | |
| 39 | W | WBTC/USDC | $74,081.34 | 0.12% | 0.59% | 6,146 | Kč6,530,781.30 | Kč5,830,846,209.56 | |
| 40 | ![]() | INF/wSOL | $132.22 | 0.01% | 0.57% | 5,903 | Kč35,832,673.71 | Kč4,480,580,294.22 | |
| 41 | ![]() | POPCAT/wSOL | $0.05643 | 0.11% | 1.23% | 5,764 | Kč256,445.34 | Kč1,177,752,670.22 | |
| 42 | ![]() | wSOL/USDT | $94.06 | 0.21% | 0.61% | 5,508 | Kč27,209.17 | Kč37,143,711,267.4 | |
| 43 | ![]() | SPX/wSOL | $0.3431 | 0.62% | 5.64% | 5,403 | Kč863,994.58 | Kč705,444,019.78 | |
| 44 | ![]() | JUP/USDC | $0.166 | 0.23% | 0.84% | 5,197 | Kč347,025.69 | Kč24,246,690,122.5 | |
| 45 | ![]() | JitoSOL/mSOL | $119.13 | 0.11% | 0.58% | 4,920 | Kč2,415,377.52 | Kč25,408,851,300.6 | |
| 46 | ![]() | wSOL/USDT | $94.05 | 0.01% | 0.48% | 4,853 | Kč6,161.82 | Kč37,143,711,267.4 | |
| 47 | ![]() | wSOL/USDC | $93.93 | 0.16% | 0.28% | 4,502 | Kč11,632,590.20 | Kč37,143,711,267.4 | |
| 48 | ![]() | MF/USDC | $0.01307 | 0.57% | 0.94% | 4,448 | Kč105,810.16 | Kč278,393,158.88 | |
| 49 | ![]() | EURC/wSOL | $1.14 | 0.40% | 0.24% | 4,293 | Kč625,018.35 | Kč2,443,782,748.31 | |
| 50 | H | hyUSD/USDC | $0.9997 | 0.01% | 0.04% | 4,282 | Kč35,335,450.01 | Kč373,470,164.68 | |
| 51 | ![]() | HNT/wSOL | $1.24 | 1.22% | 0.56% | 4,229 | Kč2,378,990.88 | Kč4,903,291,917.48 | |
| 52 | ![]() | wSOL/USDT | $94.13 | 0.25% | 0.58% | 4,031 | Kč76,856.00 | Kč37,143,711,267.4 | |
| 53 | ![]() | USOR/wSOL | $0.005115 | 10.35% | 16.75% | 3,951 | Kč1,789,471.47 | Kč108,929,516.50 | |
| 54 | ![]() | wSOL/USDT | $94.13 | 0.14% | 0.57% | 3,910 | Kč9,489.92 | Kč37,143,711,267.4 | |
| 55 | H | hyUSD/JitoSOL | $0.9989 | 0.09% | 0.03% | 3,830 | Kč1,213,706.97 | Kč373,470,164.68 | |
| 56 | ![]() | Fartcoin/PUMP | $0.2022 | 0.15% | 14.44% | 3,783 | Kč387,307.29 | Kč4,317,576,423.99 | |
| 57 | ![]() | USD1/wSOL | $0.9989 | 0.00% | 0.03% | 3,782 | Kč7,782,891.58 | Kč18,188,064,585.6 | |
| 58 | ![]() | PENGUIN/wSOL | $0.005027 | 1.56% | 6.25% | 3,684 | Kč12,978,871.78 | Kč106,981,401.75 | |
| 59 | $ | $SARD/wSOL | $0.00003763 | 2.06% | 44.89% | 3,652 | Kč189,497.05 | Kč801,309.20 | |
| 60 | O | ONe/USDC | $1.08 | 0.01% | 0.04% | 3,451 | Kč9,695,388.19 | Kč2,916,433,261.30 | |
| 61 | O | ONe/JitoSOL | $1.08 | 0.09% | 0.00% | 3,384 | Kč946,207.38 | Kč2,916,433,261.30 | |
| 62 | ![]() | cbBTC/wSOL | $74,154.44 | 5.37% | 0.41% | 3,324 | Kč82,340,014.32 | Kč8,416,164,293.49 | |
| 63 | H | HYPE/ZEC | $41.36 | 1.89% | 8.40% | 3,198 | Kč661,194.69 | Kč800,172,281.41 | |
| 64 | ![]() | META/USDC | $0.03588 | 0.13% | 3.28% | 3,183 | Kč2,494,897.52 | Kč762,457,033.22 | |
| 65 | ![]() | SPX/USDC | $0.3446 | 0.71% | 6.37% | 3,104 | Kč6,791,052.00 | Kč705,444,019.78 | |
| 66 | M | MULERUN/wSOL | $0.00008198 | 40.52% | 44.04% | 2,987 | Kč301,323.32 | Kč1,778,538.44 | |
| 67 | U | UGOR/wSOL | $0.01652 | 1.33% | 5.10% | 2,984 | Kč4,640,404.30 | Kč352,798,541.27 | |
| 68 | ![]() | INF/USDC | $132.11 | 0.14% | 0.41% | 2,974 | Kč896,520.70 | Kč4,480,580,294.22 | |
| 69 | ![]() | JitoSOL/wSOL | $119.11 | 0.02% | 0.51% | 2,957 | Kč64,003,694.74 | Kč25,408,851,300.6 | |
| 70 | F | FLiQ/wSOL | $0.063152 | 16.99% | 77.75% | 2,925 | Kč1,107,866.75 | Kč6,711,977.84 | |
| 71 | ![]() | PYTH/wSOL | $0.04917 | 0.07% | 1.58% | 2,878 | Kč361,085.26 | Kč10,470,890,491.6 | |
| 72 | ![]() | SKR/USDC | $0.02355 | 1.21% | 3.64% | 2,769 | Kč6,414,069.32 | Kč5,117,980,240.39 | |
| 73 | ![]() | Fartcoin/USELESS | $0.2028 | 0.49% | 14.52% | 2,684 | Kč1,630,858.54 | Kč4,317,576,423.99 | |
| 74 | ![]() | PENGU/wSOL | $0.007861 | 0.61% | 0.28% | 2,682 | Kč6,838,399.59 | Kč12,854,828,885.1 | |
| 75 | X | XAUt0/USDC | $4,972.23 | 0.98% | 0.41% | 2,658 | Kč16,992,103.57 | Kč404,477,375.13 | |
| 76 | ![]() | Fartcoin/SPX | $0.2026 | 0.01% | 14.65% | 2,650 | Kč100,792.00 | Kč4,317,576,423.99 | |
| 77 | ![]() | CRCLx/USDC | $126.96 | 0.84% | 6.27% | 2,618 | Kč2,983,399.46 | Kč1,546,249,834.26 | |
| 78 | ![]() | Fartcoin/ZEC | $0.2031 | 0.53% | 14.59% | 2,593 | Kč209,763.09 | Kč4,317,576,423.99 | |
| 79 | ![]() | ORCA/wSOL | $0.9658 | 0.04% | 0.02% | 2,569 | Kč7,886,903.05 | Kč1,544,897,475.99 | |
| 80 | ![]() | TSLAx/USDC | $394.87 | 0.17% | 0.08% | 2,569 | Kč1,797,419.94 | Kč1,316,564,118.80 | |
| 81 | W | WBTC/xBTC | $74,075.64 | 0.24% | 0.63% | 2,480 | Kč6,654,152.80 | Kč5,830,846,209.56 | |
| 82 | ![]() | PYUSD/wSOL | $0.999 | 0.20% | 0.05% | 2,465 | Kč32,772.29 | Kč16,499,895,231.5 | |
| 83 | ![]() | POPCAT/Fartcoin | $0.05646 | 0.33% | 1.17% | 2,412 | Kč12,895.05 | Kč1,177,752,670.22 | |
| 84 | F | FLiQ/USDC | $0.063156 | 17.93% | 106.74% | 2,366 | Kč613,873.75 | Kč6,711,977.84 | |
| 85 | ![]() | KMNO/wSOL | $0.02267 | 1.06% | 2.36% | 2,360 | Kč935,812.01 | Kč4,828,246,861.58 | |
| 86 | ![]() | arc/wSOL | $0.04235 | 1.36% | 6.06% | 2,303 | Kč1,583,373.42 | Kč902,081,750.69 | |
| 87 | ![]() | Infinex/USDC | $0.01287 | 0.47% | 5.05% | 2,086 | Kč1,466,110.86 | Kč8,348,023.93 | |
| 88 | ![]() | DOOD/wSOL | $0.003471 | 1.26% | 4.79% | 2,049 | Kč2,335,151.25 | Kč742,334,138.29 | |
| 89 | H | HYPE/wSOL | $41.52 | 2.28% | 8.27% | 2,001 | Kč1,243,732.76 | Kč800,172,281.41 | |
| 90 | ![]() | Bonk/$WIF | $0.056416 | 0.06% | 2.40% | 1,995 | Kč59,259.28 | Kč12,017,123,413.8 | |
| 91 | ![]() | NVDAx/USDC | $183.04 | 0.13% | 0.31% | 1,994 | Kč983,079.92 | Kč901,249,808.82 | |
| 92 | U | UGOR/USDC | $0.01625 | 2.03% | 6.14% | 1,983 | Kč3,726,409.14 | Kč352,798,541.27 | |
| 93 | ![]() | TRUMP/wSOL | $3.73 | 0.08% | 6.97% | 1,952 | Kč163,309.15 | Kč79,591,797,161.3 | |
| 94 | Q | QWACK/wSOL | $0.00008396 | 0.21% | 9.11% | 1,818 | Kč75,047.73 | Kč1,725,177.44 | |
| 95 | ![]() | GRASS/wSOL | $0.4482 | 0.16% | 20.52% | 1,816 | Kč2,299,339.97 | Kč9,529,318,539.34 | |
| 96 | ![]() | PIPE/JitoSOL | $0.02734 | 0.46% | 4.74% | 1,808 | Kč166,013.48 | Kč582,676,375.17 | |
| 97 | E | EUR/wSOL | 0.00% | 33.98% | 1,808 | Kč116,619.84 | Kč751,513,638.60 | ||
| 98 | I | INCOME/QWACK | $0.0005162 | 9.96% | 74.15% | 1,778 | Kč46,935.30 | Kč9,147,627.30 | |
| 99 | ![]() | SPYx/USDC | $668.67 | 0.08% | 0.29% | 1,732 | Kč884,773.65 | Kč751,811,044.26 | |
| 100 | ![]() | JUP/USDC | $0.1659 | 0.24% | 1.05% | 1,716 | Kč3,392.91 | Kč24,246,690,122.5 |
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