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
BitcoinCash BCH $11.11 B SHA-256 7,121 PH/s $16,066 0%
Zcash ZEC $4.61 B Equihash 14 GH/s $18,843 2%
Litecoin LTC $4.23 B Scrypt 3 PH/s $70,461 6%
EthereumClassic ETC $1.31 B Etchash 191 TH/s $4,629 0%
Kaspa KAS $878.30 M kHeavyHash 423 PH/s $3,675 7%
Dash DASH $480.19 M X11 3 PH/s $387 3%
Conflux CFX $268.87 M Octopus 3 TH/s $278 11%
eCash XEC $168.50 M SHA-256 58 PH/s $130 6%
Ravencoin RVN $99.22 M KawPow 4 TH/s $604 9%
Nervos CKB $82.11 M Eaglesong 113 PH/s $392 3%
Verus VRSC $61.06 M VerusHash 2 TH/s $79 0%
Pirate ARRR $52.62 M Equihash 7 MH/s $9 3,458%
Quai-KawPow QUAI $50.53 M KawPow 1 TH/s $215 26%
Fractal Bitcoin FB $47.26 M SHA-256 1,014 PH/s $2,288 0%
EthereumPoW ETHW $36.32 M Ethash 5 TH/s $308 1%
Ergo ERG $30.32 M Autolykos 2 TH/s $59 8%
Pepecoin PEP $24.35 M Scrypt 3 PH/s $74,313 6%
IronFish IRON $5.00 M FishHash 732 GH/s $68 5%
OctaSpace OCTA $4.01 M Ethash 2 TH/s $92 4%
Nexa NEXA $2.56 M NexaPow 4 TH/s $55 0%
Phoenixcoin PXC $2.37 M NeoScrypt 1 GH/s $2 67%
Luckycoin LKY $1.56 M Scrypt 2 PH/s $57,077 8%
Dingocoin DINGO $1.14 M Scrypt 3 PH/s $66,775 7%
Neurai XNA $843,742 KawPow 120 GH/s $20 285%
Catcoin CAT $699,971 Scrypt 1 TH/s $35 12,607%
Hush HUSH $362,921 Equihash 1 MH/s $2 16,944%
Neoxa NEOX $361,885 KawPow 34 GH/s $6 1,020%
BitcoinZ BTCZ $340,065 Zhash 35 KH/s $1 39%
Stohn Coin SOH $306,800 Scrypt 1 TH/s $30 14,661%
Junkcoin JKC $180,942 Scrypt 3 PH/s $64,679 7%
Gemlink GLINK $174,103 Zhash 6 KH/s $0 244%
MEWC-Scrypt MEWC $163,289 Scrypt 15 TH/s $354 1,236%
Frencoin FREN $124,619 KawPow 3 GH/s $0 13,257%
AUR-Scrypt AUR None Scrypt 7 GH/s $0 2,589,334%
Bells BEL None Scrypt 3 PH/s $61,789 7%
Callisto CLO None Ethash 11 GH/s $1 537%
Etho ETHO None Ethash 2 GH/s $0 3,077%
Halcyon HAL None NeoScrypt 36 MH/s $0 2,173%
Larissa LRS None Ethash 183 GH/s $11 33%
Mooncoin MOON None Scrypt 12 GH/s $0 1,517,238%
Orbitcoin ORB None NeoScrypt 2 MH/s $0 48,049%
QuarkChain QKC None Ethash 66 GH/s $4 90%
01coin ZOC None NeoScrypt 609 KH/s $0 129,724%