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 $1.39 T SHA-256 959,863 PH/s $1,494,062 0%
BitcoinCash BCH $9.46 B SHA-256 6,663 PH/s $10,371 0%
Litecoin LTC $4.26 B Scrypt 3 PH/s $61,254 9%
Zcash ZEC $3.73 B Equihash 15 GH/s $16,890 2%
EthereumClassic ETC $1.32 B Etchash 188 TH/s $4,230 0%
Kaspa KAS $975.32 M kHeavyHash 413 PH/s $4,019 8%
Dash DASH $428.82 M X11 2 PH/s $253 3%
Conflux CFX $317.83 M Octopus 2 TH/s $346 14%
eCash XEC $142.24 M SHA-256 59 PH/s $92 6%
Ravencoin RVN $90.17 M KawPow 4 TH/s $438 6%
Nervos CKB $68.61 M Eaglesong 145 PH/s $419 2%
Verus VRSC $59.11 M VerusHash 2 TH/s $110 0%
Pirate ARRR $45.56 M Equihash 7 MH/s $8 3,748%
Fractal Bitcoin FB $43.91 M SHA-256 675 PH/s $1,050 1%
Quai-SHA QUAI $35.83 M SHA-256 352 PH/s $548 1%
EthereumPoW ETHW $31.22 M Ethash 4 TH/s $219 2%
Ergo ERG $24.32 M Autolykos 2 TH/s $48 7%
Pepecoin PEP $17.06 M Scrypt 3 PH/s $62,692 9%
IronFish IRON $4.40 M FishHash 611 GH/s $57 6%
OctaSpace OCTA $4.30 M Ethash 1 TH/s $87 5%
Nexa NEXA $2.84 M NexaPow 3 TH/s $139 3%
Phoenixcoin PXC $2.13 M NeoScrypt 1 GH/s $2 54%
Luckycoin LKY $2.08 M Scrypt 2 PH/s $58,568 10%
Dingocoin DINGO $1.08 M Scrypt 3 PH/s $66,621 9%
Catcoin CAT $925,704 Scrypt 2 TH/s $41 13,958%
Neurai XNA $534,456 KawPow 98 GH/s $12 224%
Neoxa NEOX $343,635 KawPow 35 GH/s $4 633%
MEWC-Scrypt MEWC $241,429 Scrypt 7 TH/s $158 3,639%
Stohn Coin SOH $222,518 Scrypt 426 GH/s $10 57,553%
Gemlink GLINK $127,515 Zhash 3 KH/s $0 646%
Frencoin FREN $101,214 KawPow 3 GH/s $0 7,058%
AUR-Scrypt AUR None Scrypt 155 GH/s $4 158,222%
Bells BEL None Scrypt 3 PH/s $58,698 10%
Callisto CLO None Ethash 5 GH/s $0 1,339%
Halcyon HAL None NeoScrypt 89 MH/s $0 862%
Larissa LRS None Ethash 144 GH/s $8 51%
Mooncoin MOON None Scrypt 5 GH/s $0 4,573,854%
Orbitcoin ORB None NeoScrypt 2 MH/s $0 49,162%
QuarkChain QKC None Ethash 86 GH/s $5 85%
01coin ZOC None NeoScrypt 1 MH/s $0 59,671%