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 $1.94 T SHA-256 839,631 PH/s $1,963,784 0%
Litecoin LTC $8.84 B Scrypt 2 PH/s $149,489 5%
BitcoinCash BCH $6.59 B SHA-256 3,493 PH/s $8,169 0%
EthereumClassic ETC $3.09 B Etchash 296 TH/s $9,458 0%
Kaspa KAS $2.30 B kHeavyHash 1,311 PH/s $20,718 4%
Conflux CFX $556.54 M Octopus 4 TH/s $791 12%
Zcash ZEC $533.66 M Equihash 9 GH/s $2,038 1%
eCash XEC $519.96 M SHA-256 130 PH/s $304 9%
Verus VRSC $340.12 M VerusHash 5 TH/s $263 0%
Dash DASH $321.37 M X11 3 PH/s $252 4%
Nervos CKB $285.60 M Eaglesong 419 PH/s $1,472 2%
EthereumPoW ETHW $234.72 M Ethash 28 TH/s $864 0%
Ravencoin RVN $207.30 M KawPow 7 TH/s $2,191 12%
Kadena KDA $165.50 M Kadena 681 PH/s $0 1%
Ergo ERG $82.82 M Autolykos 12 TH/s $518 3%
BitcoinGold BTG $61.57 M Zhash 1 MH/s $1 2%
Pirate ARRR $29.51 M Equihash 43 MH/s $10 273%
Pepecoin PEP $29.50 M Scrypt 1 PH/s $92,173 8%
OctaSpace OCTA $22.43 M Ethash 6 TH/s $182 1%
Clore CLORE $19.02 M KawPow 2 TH/s $578 44%
IronFish IRON $17.92 M FishHash 2 TH/s $338 4%
Aeternity AE $9.86 M CuckooCycle 27 KH/s $25 17%
Xelis XEL $8.30 M Xelishashv2 2 GH/s $378 0%
Luckycoin LKY $8.15 M Scrypt 2 PH/s $135,386 5%
Nexa NEXA $6.94 M NexaPow 5 TH/s $322 1%
Neurai XNA $5.11 M KawPow 407 GH/s $135 190%
Dingocoin DINGO $3.73 M Scrypt 2 PH/s $153,420 5%
Neoxa NEOX $2.62 M KawPow 196 GH/s $65 395%
LBRY LBC $2.19 M LBRY 331 TH/s $18 1%
Catcoin CAT $1.79 M Scrypt 990 GH/s $67 10,596%
BLOCX. BLOCX $1.35 M Autolykos 404 GH/s $17 103%
Frencoin FREN $1.23 M KawPow 11 GH/s $4 7,098%
Sedra SDR $1.14 M kHeavyHash 4 PH/s $69 1,261%
AIPowerGrid AIPG $791,571 KawPow 29 GH/s $10 2,638%
Junkcoin JKC $667,200 Scrypt 2 PH/s $129,722 5%
Satoxcoin SATOX $573,024 KawPow 7 GH/s $2 10,634%
BitcoinZ BTCZ $570,094 Zhash 56 KH/s $0 50%
Callisto CLO $433,392 Ethash 36 GH/s $1 111%
Larissa LRS $358,917 Ethash 421 GH/s $13 9%
Stohn Coin SOH $249,324 Scrypt 89 GH/s $6 118,313%
PepePow PEPEW $163,969 Xelishashv2 12 MH/s $2 33%
Osmium OSMI $148,024 X11 540 TH/s $45 25%
Bugna BGA $140,667 kHeavyHash 695 TH/s $11 7,933%
Gemlink GLINK $139,955 Zhash 6 KH/s $0 463%
Hush HUSH $135,198 Equihash 3 MH/s $1 4,328%
AI-DePIN AIDP $117,066 KawPow 42 GH/s $14 1,858%
Aittcoin AITT $29,060 KawPow 2 GH/s $1 44,420%
Anokas ANOK None KawPow 3 GH/s $1 30,096%
AUR-Scrypt AUR None Scrypt 34 GH/s $2 305,168%
Bells BEL None Scrypt 2 PH/s $123,788 6%
Bitnet BTN BTN None Ethash 246 GH/s $7 16%
Deutsche eMark DEM None SHA-256 746 TH/s $2 1,547%
Etho ETHO None Ethash 22 GH/s $1 178%
Halcyon HAL None NeoScrypt 4 MH/s $0 12,412%
Mooncoin MOON None Scrypt 2 GH/s $0 5,295,281%
Orbitcoin ORB None NeoScrypt 76 KH/s $0 590,616%
Procyon PRCO None KawPow 151 MH/s $0 512,158%
Phoenixcoin PXC None NeoScrypt 366 MH/s $1 122%
QuarkChain QKC None Ethash 127 GH/s $4 31%
01coin ZOC None NeoScrypt 3 MH/s $0 13,874%