
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/WETH | 0.11% | 0.18% | 219,000 | Kč110,968.79 | Kč5,459,718,824.54 | ||
| 2 | ![]() | GIGA/GME | 0.00% | 12.34% | 76,000 | Kč41,925.88 | Kč410,015,047.82 | ||
| 3 | ![]() | wSOL/USDC | $90.18 | 0.15% | 4.20% | 68,756 | Kč4,823,119,155.31 | Kč36,832,512,088.6 | |
| 4 | ![]() | cbBTC/USDC | $70,429.23 | 0.04% | 3.35% | 33,423 | Kč468,890,784.56 | Kč6,916,544,888.95 | |
| 5 | ![]() | wSOL/USDT | $90.14 | 0.25% | 4.25% | 28,315 | Kč14,718,536.94 | Kč36,832,512,088.6 | |
| 6 | ![]() | wSOL/USDC | $90.17 | 0.24% | 4.27% | 23,259 | Kč9,300,824.22 | Kč36,832,512,088.6 | |
| 7 | P | PIXELS/wSOL | $0.0003607 | 24.97% | 64.05% | 21,900 | Kč16,816.04 | Kč6,696,092.71 | |
| 8 | ![]() | WETH/wSOL | $2,138.31 | 0.11% | 4.00% | 20,162 | Kč1,117,542,965.79 | Kč2,736,894,192.34 | |
| 9 | ![]() | wSOL/USDT | $90.16 | 0.28% | 4.25% | 20,020 | Kč25,263.84 | Kč36,832,512,088.6 | |
| 10 | ![]() | KMNO/USDC | $0.02067 | 0.20% | 2.59% | 19,995 | Kč42,340,489.91 | Kč4,365,329,040.28 | |
| 11 | ![]() | wSOL/USDC | $90.02 | 0.42% | 3.81% | 18,767 | Kč59,217.21 | Kč36,832,512,088.6 | |
| 12 | ![]() | LION/wSOL | $0.9999 | 0.08% | 0.07% | 18,382 | Kč80,536,798.57 | Kč18,606,011,442.8 | |
| 13 | ![]() | JLP/wSOL | $3.85 | 0.16% | 2.53% | 18,214 | Kč124,060,449.77 | Kč24,279,930,725.0 | |
| 14 | ![]() | wSOL/USDT | $90.15 | 0.34% | 4.20% | 16,652 | Kč24,189.36 | Kč36,832,512,088.6 | |
| 15 | ![]() | HNT/wSOL | $1.29 | 0.79% | 9.70% | 15,242 | Kč10,724,880.35 | Kč5,062,302,128.70 | |
| 16 | ![]() | EURC/USDC | $1.15 | 0.07% | 0.26% | 14,370 | Kč242,981,003.95 | Kč2,445,943,206.34 | |
| 17 | ![]() | JLP/USDC | $3.86 | 0.04% | 2.71% | 14,268 | Kč93,247,401.81 | Kč24,279,930,725.0 | |
| 18 | ![]() | JLP/USDC | $3.85 | 0.07% | 2.59% | 13,795 | Kč8,825,798.83 | Kč24,279,930,725.0 | |
| 19 | ![]() | JitoSOL/USDC | $114.35 | 0.10% | 4.30% | 13,350 | Kč19,450,475.24 | Kč24,223,776,284.4 | |
| 20 | ![]() | wSOL/USDC | $90.17 | 0.18% | 4.28% | 12,174 | Kč75,827.03 | Kč36,832,512,088.6 | |
| 21 | ![]() | JLP/cbBTC | $3.86 | 0.01% | 2.65% | 11,117 | Kč51,538,678.92 | Kč24,279,930,725.0 | |
| 22 | ![]() | cbBTC/wSOL | $70,476.02 | 0.09% | 3.34% | 10,902 | Kč15,878,551.15 | Kč6,916,544,888.95 | |
| 23 | ![]() | wSOL/USDC | $90.12 | 0.28% | 4.23% | 10,736 | Kč12,639,997.46 | Kč36,832,512,088.6 | |
| 24 | ![]() | Bonk/wSOL | $0.055947 | 0.59% | 2.99% | 9,659 | Kč3,257,023.23 | Kč11,050,158,813.6 | |
| 25 | ![]() | WETH/USDC | $2,136.78 | 0.03% | 3.95% | 9,463 | Kč13,374,702.82 | Kč2,736,894,192.34 | |
| 26 | ![]() | $WIF/wSOL | $0.1866 | 0.90% | 6.04% | 9,324 | Kč3,707,405.69 | Kč3,933,900,764.90 | |
| 27 | ![]() | mSOL/USDC | $123.21 | 0.28% | 4.27% | 8,841 | Kč4,899,583.48 | Kč5,336,449,006.67 | |
| 28 | ![]() | wSOL/USDC | $90.16 | 0.24% | 4.24% | 8,538 | Kč331,235.18 | Kč36,832,512,088.6 | |
| 29 | ![]() | Fartcoin/wSOL | $0.1764 | 0.39% | 5.01% | 8,399 | Kč67,083,057.47 | Kč3,732,738,413.98 | |
| 30 | ![]() | TRUMP/wSOL | $3.26 | 0.41% | 1.69% | 8,378 | Kč7,588,353.38 | Kč68,878,568,161.4 | |
| 31 | W | WBTC/wSOL | $70,303.49 | 0.13% | 3.25% | 8,168 | Kč75,700,967.10 | Kč5,459,718,824.54 | |
| 32 | ![]() | wSOL/USDC | $90.2 | 0.20% | 4.25% | 8,013 | Kč2,794,945.57 | Kč36,832,512,088.6 | |
| 33 | ![]() | pippin/wSOL | $0.08224 | 2.87% | 8.20% | 7,838 | Kč9,530,777.94 | Kč1,737,631,206.36 | |
| 34 | ![]() | PUMP/USDC | $0.001793 | 0.33% | 0.09% | 7,649 | Kč37,364,063.61 | Kč37,842,777,227.6 | |
| 35 | ![]() | JUP/wSOL | $0.1543 | 0.43% | 0.25% | 7,493 | Kč12,060,196.35 | Kč22,361,001,942.2 | |
| 36 | ![]() | LION/xBTC | $0.9994 | 0.27% | 0.19% | 7,424 | Kč28,288,269.62 | Kč18,606,011,442.8 | |
| 37 | ![]() | WETH/USDC | $2,138.05 | 0.02% | 4.03% | 7,154 | Kč3,263,237.49 | Kč2,736,894,192.34 | |
| 38 | ![]() | JitoSOL/JTO | $114.37 | 0.17% | 4.32% | 7,138 | Kč19,099,927.35 | Kč24,223,776,284.4 | |
| 39 | ![]() | wSOL/USDT | $90.16 | 0.21% | 4.29% | 6,931 | Kč32,022.51 | Kč36,832,512,088.6 | |
| 40 | ![]() | Fartcoin/USDC | $0.1767 | 0.32% | 4.87% | 6,872 | Kč343,971.19 | Kč3,732,738,413.98 | |
| 41 | ![]() | WETH/wSOL | $2,138.32 | 0.10% | 3.98% | 6,162 | Kč4,141,108.44 | Kč2,736,894,192.34 | |
| 42 | ![]() | OOB/USDC | $0.01241 | 0.13% | 2.37% | 6,005 | Kč1,702,074.28 | Kč260,206,058.24 | |
| 43 | ![]() | wSOL/USDT | $90.13 | 0.27% | 4.18% | 5,810 | Kč23,104.35 | Kč36,832,512,088.6 | |
| 44 | W | WBTC/USDC | $70,344.73 | 0.08% | 3.35% | 5,768 | Kč6,979,640.95 | Kč5,459,718,824.54 | |
| 45 | ![]() | ONYX/wSOL | $0.9998 | 0.06% | 0.04% | 5,657 | Kč644,883.01 | Kč16,506,037,167.0 | |
| 46 | ![]() | SPYx/USDC | $656.16 | 0.17% | 1.11% | 5,402 | Kč15,063,421.19 | Kč732,935,855.75 | |
| 47 | Z | ZEC/USDC | $228.06 | 0.37% | 3.64% | 5,288 | Kč16,833,514.01 | Kč309,225,224.60 | |
| 48 | ![]() | JUP/USDC | $0.1542 | 0.39% | 0.36% | 5,261 | Kč313,679.10 | Kč22,361,001,942.2 | |
| 49 | ![]() | JitoSOL/KMNO | $114.34 | 0.16% | 4.29% | 4,957 | Kč2,272,349.69 | Kč24,223,776,284.4 | |
| 50 | ![]() | MF/USDC | $0.009717 | 0.05% | 4.00% | 4,850 | Kč370,481.40 | Kč205,182,361.37 | |
| 51 | ![]() | BP/USDC | $0.1911 | 5.31% | 26.19% | 4,665 | Kč5,564,564.28 | Kč4,030,921,184.91 | |
| 52 | ![]() | wSOL/USDT | $90.12 | 0.27% | 4.16% | 4,494 | Kč73,025.38 | Kč36,832,512,088.6 | |
| 53 | X | XAUt0/USDC | $4,342.39 | 0.58% | 0.24% | 4,472 | Kč23,423,592.89 | Kč340,347,916.12 | |
| 54 | ![]() | EURC/wSOL | $1.15 | 0.14% | 0.37% | 4,325 | Kč614,777.95 | Kč2,445,943,206.34 | |
| 55 | H | hyUSD/USDC | $1 | 0.00% | 0.12% | 4,228 | Kč30,286,996.66 | Kč360,932,767.39 | |
| 56 | H | hyUSD/JitoSOL | $1 | 0.07% | 0.23% | 3,936 | Kč1,440,339.30 | Kč360,932,767.39 | |
| 57 | ![]() | cbBTC/wSOL | $70,603.55 | 0.03% | 3.50% | 3,762 | Kč116,850,699.94 | Kč6,916,544,888.95 | |
| 58 | ![]() | USD1/wSOL | $0.9994 | 0.00% | 0.02% | 3,715 | Kč7,566,721.10 | Kč18,265,721,002.2 | |
| 59 | O | ONe/JitoSOL | $1.08 | 0.00% | 0.09% | 3,616 | Kč1,161,425.89 | Kč2,967,112,721.53 | |
| 60 | $ | $SARD/wSOL | $0.0000298 | 0.72% | 10.83% | 3,556 | Kč102,132.41 | Kč628,985.99 | |
| 61 | ![]() | JitoSOL/mSOL | $114.37 | 0.16% | 4.28% | 3,423 | Kč1,647,428.50 | Kč24,223,776,284.4 | |
| 62 | ![]() | PYTH/wSOL | $0.04006 | 0.13% | 3.14% | 3,256 | Kč775,027.46 | Kč8,449,401,307.10 | |
| 63 | ![]() | META/USDC | $0.03652 | 0.42% | 1.16% | 3,171 | Kč3,502,613.24 | Kč771,144,124.42 | |
| 64 | O | ONe/USDC | $1.08 | 0.00% | 0.12% | 3,163 | Kč40,693,788.79 | Kč2,967,112,721.53 | |
| 65 | ![]() | PUMP/wSOL | $0.001793 | 0.53% | 0.00% | 3,148 | Kč21,076,430.41 | Kč37,842,777,227.6 | |
| 66 | ![]() | POPCAT/wSOL | $0.05051 | 0.02% | 0.52% | 3,121 | Kč134,010.11 | Kč1,046,344,298.27 | |
| 67 | ![]() | ORCA/wSOL | $0.9376 | 0.05% | 2.61% | 2,923 | Kč14,927,706.88 | Kč1,484,855,532.18 | |
| 68 | ![]() | NVDAx/USDC | $174.77 | 0.09% | 1.33% | 2,757 | Kč1,622,524.33 | Kč853,537,735.70 | |
| 69 | ![]() | JTO/wSOL | $0.3334 | 2.76% | 18.05% | 2,655 | Kč525,071.99 | Kč6,946,268,088.76 | |
| 70 | ![]() | SPX/USDC | $0.2928 | 0.08% | 0.69% | 2,615 | Kč4,458,780.28 | Kč594,616,511.35 | |
| 71 | ![]() | TSLAx/USDC | $378.15 | 0.24% | 3.95% | 2,543 | Kč527,539.09 | Kč1,250,669,587.06 | |
| 72 | ![]() | CRCLx/USDC | $124.6 | 0.52% | 2.65% | 2,507 | Kč3,639,580.34 | Kč1,504,729,254.83 | |
| 73 | ![]() | Fartcoin/PUMP | $0.1767 | 0.27% | 4.83% | 2,406 | Kč152,004.10 | Kč3,732,738,413.98 | |
| 74 | ![]() | INF/wSOL | $126.92 | 0.22% | 4.31% | 2,360 | Kč20,496,399.57 | Kč4,114,644,855.75 | |
| 75 | ![]() | PENGUIN/wSOL | $0.003852 | 0.96% | 7.61% | 2,346 | Kč6,128,214.20 | Kč81,350,006.66 | |
| 76 | F | FRKepstein/wSOL | $0.063979 | 2.37% | 73.46% | 2,308 | Kč953,914.74 | Kč8,403,127.52 | |
| 77 | ![]() | wSOL/USDC | $90.29 | 0.14% | 4.50% | 2,254 | Kč866,493.36 | Kč36,832,512,088.6 | |
| 78 | F | FRKepstein/USDC | $0.063988 | 1.98% | 162.40% | 2,164 | Kč636,111.78 | Kč8,403,127.52 | |
| 79 | H | HYPE/ZEC | $37.72 | 0.58% | 1.11% | 2,098 | Kč386,256.04 | Kč613,306,391.78 | |
| 80 | ![]() | HONEY/wSOL | $0.002626 | 0.47% | 0.94% | 2,047 | Kč936,339.69 | Kč362,104,480.14 | |
| 81 | ![]() | wSOL/USDC | $89.92 | 0.21% | 4.53% | 2,031 | Kč1,230.59 | Kč36,832,512,088.6 | |
| 82 | Q | QWACK/wSOL | $0.0001279 | 0.85% | 11.44% | 2,007 | Kč79,720.93 | Kč2,627,082.22 | |
| 83 | ![]() | JitoSOL/wSOL | $114.32 | 0.27% | 4.27% | 1,948 | Kč71,152,879.53 | Kč24,223,776,284.4 | |
| 84 | ![]() | arc/wSOL | $0.04787 | 0.26% | 0.36% | 1,933 | Kč1,512,886.62 | Kč1,010,801,259.02 | |
| 85 | W | WBTC/xBTC | $70,309.15 | 0.01% | 3.34% | 1,931 | Kč7,902,576.38 | Kč5,459,718,824.54 | |
| 86 | ![]() | PUMP/wSOL | $0.001793 | 0.58% | 0.03% | 1,911 | Kč3,437,240.18 | Kč37,842,777,227.6 | |
| 87 | H | HYPE/wSOL | $37.69 | 0.38% | 1.12% | 1,838 | Kč4,310,413.55 | Kč613,306,391.78 | |
| 88 | T | testicle/wSOL | $0.01149 | 14.97% | 79.13% | 1,822 | Kč203,457.37 | Kč239,962,963.29 | |
| 89 | ![]() | HNT/USDC | $1.29 | 0.45% | 9.45% | 1,819 | Kč700,158.86 | Kč5,062,302,128.70 | |
| 90 | ![]() | BORG/USDC | $0.1962 | 0.82% | 2.25% | 1,757 | Kč3,867,436.87 | Kč119,923,299.80 | |
| 91 | ![]() | GUN/wSOL | $0.02249 | 0.72% | 17.29% | 1,744 | Kč2,973,082.18 | Kč47,185,895.09 | |
| 92 | ![]() | SKR/USDC | $0.02044 | 0.75% | 2.19% | 1,737 | Kč2,146,557.40 | Kč4,399,550,896.52 | |
| 93 | ![]() | USDC/USDT | $0.9999 | 0.02% | 0.04% | 1,687 | Kč15,251,577.28 | Kč192,291,458,873 | |
| 94 | ![]() | USOR/wSOL | $0.003936 | 0.74% | 2.09% | 1,597 | Kč640,764.67 | Kč83,144,636.92 | |
| 95 | ![]() | JUP/USDC | $0.1543 | 0.57% | 0.22% | 1,503 | Kč3,253.72 | Kč22,361,001,942.2 | |
| 96 | ![]() | wSOL/USDC | $89.95 | 0.15% | 4.06% | 1,501 | Kč1,926,547.14 | Kč36,832,512,088.6 | |
| 97 | ![]() | HNT/MOBILE | $1.29 | 0.94% | 9.53% | 1,495 | Kč625,816.81 | Kč5,062,302,128.70 | |
| 98 | ![]() | INF/USDC | $126.99 | 0.00% | 0.34% | 1,485 | Kč455,702.64 | Kč4,114,644,855.75 | |
| 99 | ![]() | Fartcoin/SPX | $0.1772 | 0.99% | 4.52% | 1,426 | Kč32,064.38 | Kč3,732,738,413.98 | |
| 100 | ![]() | wSOL/USDC | $88.99 | 0.18% | 4.12% | 1,403 | Kč472,020.17 | Kč36,832,512,088.6 |
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