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 $2.16 T SHA-256 873,623 PH/s $2,022,705 0%
BitcoinCash BCH $9.93 B SHA-256 3,756 PH/s $8,697 0%
Litecoin LTC $6.59 B Scrypt 2 PH/s $94,200 7%
EthereumClassic ETC $2.51 B Etchash 272 TH/s $7,914 0%
Kaspa KAS $1.99 B kHeavyHash 804 PH/s $12,938 3%
Zcash ZEC $647.74 M Equihash 6 GH/s $2,633 1%
Conflux CFX $369.84 M Octopus 4 TH/s $789 7%
eCash XEC $365.36 M SHA-256 86 PH/s $199 6%
Dash DASH $243.09 M X11 3 PH/s $187 2%
Ravencoin RVN $193.22 M KawPow 4 TH/s $1,815 13%
Verus VRSC $171.73 M VerusHash 1 TH/s $395 1%
Nervos CKB $161.55 M Eaglesong 253 PH/s $768 2%
EthereumPoW ETHW $140.46 M Ethash 21 TH/s $547 0%
Kadena KDA $121.77 M Kadena 508 PH/s $0 1%
Verge-Scrypt XVG $84.14 M Scrypt 16 MH/s $0 992,437,898%
Ergo ERG $75.52 M Autolykos 6 TH/s $312 4%
Pirate ARRR $26.02 M Equihash 12 MH/s $5 511%
Fractal Bitcoin FB $23.67 M SHA-256 603 PH/s $1,396 1%
Pepecoin PEP $19.84 M Scrypt 2 PH/s $66,221 9%
OctaSpace OCTA $12.06 M Ethash 3 TH/s $91 0%
BitcoinGold BTG $11.21 M Zhash 117 KH/s $5 6%
IronFish IRON $9.39 M FishHash 656 GH/s $146 3%
Clore CLORE $6.57 M KawPow 363 GH/s $154 152%
Nexa NEXA $6.23 M NexaPow 3 TH/s $306 4%
Luckycoin LKY $4.92 M Scrypt 3 PH/s $124,610 5%
Xelis XEL $3.25 M Xelishashv2 1 GH/s $1 0%
Dingocoin DINGO $2.56 M Scrypt 3 PH/s $110,802 6%
Aeternity AE $2.46 M CuckooCycle 7 KH/s $0 2%
Neurai XNA $2.31 M KawPow 152 GH/s $65 362%
Neoxa NEOX $1.30 M KawPow 72 GH/s $31 765%
LBRY LBC $739,942 LBRY 116 TH/s $2 1%
Junkcoin JKC $491,201 Scrypt 2 PH/s $89,193 7%
Sedra SDR $389,813 kHeavyHash 670 TH/s $11 4,073%
BitcoinZ BTCZ $371,551 Zhash 37 KH/s $2 20%
Frencoin FREN $362,135 KawPow 3 GH/s $1 21,874%
AIPowerGrid AIPG $335,048 KawPow 9 GH/s $4 6,381%
Hush HUSH $301,963 Equihash 3 MH/s $1 1,767%
Satoxcoin SATOX $224,943 KawPow 3 GH/s $1 18,631%
Bonkcoin BONC $140,651 Scrypt 722 TH/s $28,944 22%
Stohn Coin SOH $120,904 Scrypt 418 GH/s $17 37,374%
Gemlink GLINK $118,045 Zhash 6 KH/s $0 119%
PepePow PEPEW $107,580 Xelishashv2 3 MH/s $0 35%
Larissa LRS $89,904 Ethash 152 GH/s $4 10%
Bugna BGA $79,300 kHeavyHash 251 TH/s $4 10,857%
Osmium OSMI $48,995 X11 569 TH/s $34 12%
AI-DePIN AIDP $35,114 KawPow 5 GH/s $2 11,829%
Aittcoin AITT $5,523 KawPow 104 MH/s $0 530,131%
Bells BEL None Scrypt 3 PH/s $108,224 6%
Bitnet BTN BTN None Ethash 150 GH/s $4 10%
Callisto CLO None Ethash 25 GH/s $1 58%
Etho ETHO None Ethash 1 GH/s $0 1,368%
Halcyon HAL None NeoScrypt 3 MH/s $0 13,234%
Hootchain HOOT None X11 491 TH/s $29 14%
Mooncoin MOON None Scrypt 660 MH/s $0 23,627,141%
Orbitcoin ORB None NeoScrypt 30 KH/s $0 1,193,107%
Phoenixcoin PXC None NeoScrypt 532 MH/s $1 67%
01coin ZOC None NeoScrypt 269 KH/s $0 133,419%