Crypto51

PoW 51% Attack Cost

This is a collection of coins and the theoretical cost of a 51% attack on each network.

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Name Symbol Market Cap Algorithm Hash Rate 1h Attack Cost NiceHash-able
Bitcoin BTC $2.07 T SHA-256 798,632 PH/s $3,374,178 0%
Litecoin LTC $10.20 B Scrypt 2 PH/s $241,079 5%
BitcoinCash BCH $9.76 B SHA-256 3,955 PH/s $16,710 0%
EthereumClassic ETC $4.25 B Etchash 276 TH/s $15,788 0%
Kaspa KAS $3.88 B kHeavyHash 1,503 PH/s $37,608 4%
Zcash ZEC $899.95 M Equihash 7 GH/s $3,118 2%
Conflux CFX $851.23 M Octopus 4 TH/s $1,155 7%
eCash XEC $769.53 M SHA-256 167 PH/s $706 8%
Dash DASH $528.73 M X11 5 PH/s $516 3%
Nervos CKB $525.67 M Eaglesong 380 PH/s $1,864 2%
Verus VRSC $398.77 M VerusHash 5 TH/s $865 1%
EthereumPoW ETHW $360.06 M Ethash 30 TH/s $1,555 0%
Kadena KDA $324.96 M Kadena 691 PH/s $1,340 1%
Ravencoin RVN $319.93 M KawPow 8 TH/s $3,931 11%
Ergo ERG $153.49 M Autolykos 11 TH/s $918 5%
Pepecoin PEP $57.12 M Scrypt 2 PH/s $217,135 6%
Pirate ARRR $39.12 M Equihash 23 MH/s $11 535%
Clore CLORE $35.45 M KawPow 2 TH/s $1,219 34%
OctaSpace OCTA $34.84 M Ethash 6 TH/s $329 1%
IronFish IRON $26.41 M FishHash 2 TH/s $332 2%
Fractal Bitcoin FB $20.33 M SHA-256 2,097 PH/s $8,860 1%
Neurai XNA $12.43 M KawPow 608 GH/s $312 135%
Aeternity AE $12.35 M CuckooCycle 24 KH/s $30 8%
Xelis XEL $12.21 M Xelishashv2 5 GH/s $808 0%
Nexa NEXA $12.18 M NexaPow 6 TH/s $582 1%
Luckycoin LKY $11.77 M Scrypt 2 PH/s $245,606 5%
Dingocoin DINGO $4.71 M Scrypt 1 PH/s $202,412 6%
Neoxa NEOX $4.68 M KawPow 214 GH/s $110 383%
LBRY LBC $2.38 M LBRY 266 TH/s $6 2%
BLOCX. BLOCX $2.35 M Autolykos 580 GH/s $47 93%
Sedra SDR $1.99 M kHeavyHash 5 PH/s $122 1,140%
Phoenixcoin PXC $1.39 M NeoScrypt 280 MH/s $1 176%
AIPowerGrid AIPG $1.26 M KawPow 39 GH/s $20 2,121%
Junkcoin JKC $1.13 M Scrypt 2 PH/s $237,523 5%
Callisto CLO $1.02 M Ethash 62 GH/s $3 53%
Satoxcoin SATOX $933,118 KawPow 8 GH/s $4 10,075%
Frencoin FREN $818,579 KawPow 6 GH/s $3 13,058%
Etho ETHO $740,501 Ethash 14 GH/s $1 234%
Deutsche eMark DEM $740,043 SHA-256 482 TH/s $2 2,610%
BitcoinZ BTCZ $645,468 Zhash 48 KH/s $5 105%
Gemlink GLINK $331,767 Zhash 17 KH/s $2 291%
Bugna BGA $310,239 kHeavyHash 977 TH/s $24 5,666%
Larissa LRS $308,578 Ethash 364 GH/s $19 9%
PepePow PEPEW $259,765 Xelishashv2 12 MH/s $2 170%
Osmium OSMI $230,703 X11 956 TH/s $93 16%
Hush HUSH $226,444 Equihash 3 MH/s $1 4,406%
AI-DePIN AIDP $110,039 KawPow 39 GH/s $20 2,127%
Bitnet BTN BTN $98,542 Ethash 270 GH/s $14 12%
Hootchain HOOT $79,336 X11 1 PH/s $99 15%
Aittcoin AITT $39,929 KawPow 4 GH/s $2 22,293%
Anokas ANOK $28,723 KawPow 8 GH/s $4 10,679%
Zdeex ZDEEX $10,390 Equihash 3 MH/s $1 4,382%
AUR-Scrypt AUR None Scrypt 70 GH/s $10 136,235%
Bells BEL None Scrypt 2 PH/s $248,877 5%
Halcyon HAL None NeoScrypt 7 MH/s $0 6,996%
Mooncoin MOON None Scrypt 715 MH/s $0 13,285,809%
Orbitcoin ORB None NeoScrypt 296 KH/s $0 166,259%
QuarkChain QKC None Ethash 119 GH/s $6 28%
01coin ZOC None NeoScrypt 4 MH/s $0 11,093%