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 $2.10 T SHA-256 777,605 PH/s $1,866,178 0%
BitcoinCash BCH $9.99 B SHA-256 3,578 PH/s $8,587 0%
Litecoin LTC $6.37 B Scrypt 2 PH/s $88,091 6%
EthereumClassic ETC $2.44 B Etchash 268 TH/s $7,096 0%
Kaspa KAS $1.94 B kHeavyHash 834 PH/s $13,274 3%
Zcash ZEC $616.60 M Equihash 7 GH/s $1,919 1%
Conflux CFX $374.66 M Octopus 3 TH/s $813 10%
eCash XEC $359.94 M SHA-256 70 PH/s $167 9%
Dash DASH $238.90 M X11 2 PH/s $173 3%
Ravencoin RVN $197.46 M KawPow 4 TH/s $1,877 13%
Verus VRSC $169.89 M VerusHash 1 TH/s $221 1%
Nervos CKB $152.24 M Eaglesong 262 PH/s $735 2%
EthereumPoW ETHW $138.19 M Ethash 20 TH/s $678 0%
Kadena KDA $121.46 M Kadena 474 PH/s $0 1%
Ergo ERG $69.09 M Autolykos 7 TH/s $359 4%
Pirate ARRR $28.14 M Equihash 14 MH/s $4 351%
Fractal Bitcoin FB $24.37 M SHA-256 613 PH/s $1,471 1%
Pepecoin PEP $21.47 M Scrypt 2 PH/s $82,037 7%
OctaSpace OCTA $13.31 M Ethash 4 TH/s $123 1%
BitcoinGold BTG $9.82 M Zhash 182 KH/s $6 5%
IronFish IRON $8.31 M FishHash 745 GH/s $11 1%
Clore CLORE $7.28 M KawPow 387 GH/s $168 142%
Nexa NEXA $6.05 M NexaPow 2 TH/s $204 2%
Luckycoin LKY $5.38 M Scrypt 2 PH/s $83,344 6%
Xelis XEL $3.49 M Xelishashv2 1 GH/s $0 0%
Dingocoin DINGO $3.08 M Scrypt 3 PH/s $89,255 6%
Aeternity AE $2.71 M CuckooCycle 7 KH/s $0 2%
Neurai XNA $2.39 M KawPow 120 GH/s $52 459%
Neoxa NEOX $1.58 M KawPow 72 GH/s $31 767%
LBRY LBC $824,430 LBRY 88 TH/s $1 1%
Sedra SDR $400,131 kHeavyHash 830 TH/s $13 3,351%
AIPowerGrid AIPG $339,577 KawPow 10 GH/s $4 5,722%
Hush HUSH $339,135 Equihash 4 MH/s $1 1,210%
BitcoinZ BTCZ $338,119 Zhash 29 KH/s $1 34%
Satoxcoin SATOX $278,324 KawPow 3 GH/s $1 19,010%
Stohn Coin SOH $250,006 Scrypt 508 GH/s $18 29,946%
Gemlink GLINK $117,972 Zhash 3 KH/s $0 374%
PepePow PEPEW $107,707 Xelishashv2 3 MH/s $0 36%
Bugna BGA $85,975 kHeavyHash 263 TH/s $4 10,585%
Larissa LRS $68,783 Ethash 132 GH/s $5 14%
Bonkcoin BONC $66,497 Scrypt 2 PH/s $58,945 9%
Osmium OSMI $56,307 X11 279 TH/s $27 22%
AI-DePIN AIDP $38,449 KawPow 5 GH/s $2 10,242%
Aittcoin AITT $8,379 KawPow 360 MH/s $0 153,073%
AUR-Scrypt AUR None Scrypt 17 GH/s $1 878,190%
Bells BEL None Scrypt 2 PH/s $80,538 7%
Bitnet BTN BTN None Ethash 186 GH/s $6 10%
Callisto CLO None Ethash 25 GH/s $1 74%
Halcyon HAL None NeoScrypt 7 MH/s $0 5,977%
Hootchain HOOT None X11 244 TH/s $24 25%
Mooncoin MOON None Scrypt 124 MH/s $0 122,608,360%
Orbitcoin ORB None NeoScrypt 340 KH/s $0 128,066%
Phoenixcoin PXC None NeoScrypt 408 MH/s $1 107%
01coin ZOC None NeoScrypt 754 KH/s $0 57,754%