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 $1.87 T SHA-256 786,460 PH/s $1,474,383 0%
BitcoinCash BCH $7.25 B SHA-256 3,107 PH/s $5,825 0%
Litecoin LTC $6.31 B Scrypt 2 PH/s $109,718 6%
EthereumClassic ETC $2.51 B Etchash 281 TH/s $7,684 0%
Kaspa KAS $2.30 B kHeavyHash 1,032 PH/s $18,040 3%
Zcash ZEC $576.32 M Equihash 9 GH/s $2,604 1%
eCash XEC $437.68 M SHA-256 90 PH/s $168 8%
Conflux CFX $411.19 M Octopus 4 TH/s $870 11%
Dash DASH $286.95 M X11 2 PH/s $269 5%
Nervos CKB $230.81 M Eaglesong 348 PH/s $1,201 1%
Verus VRSC $221.69 M VerusHash 8 TH/s $479 0%
Kadena KDA $204.11 M Kadena 545 PH/s $0 1%
EthereumPoW ETHW $203.35 M Ethash 27 TH/s $978 0%
Ravencoin RVN $174.01 M KawPow 5 TH/s $1,786 12%
Verge-Scrypt XVG $88.67 M Scrypt 144 MH/s $0 108,227,714%
Ergo ERG $61.64 M Autolykos 6 TH/s $319 5%
Pirate ARRR $23.82 M Equihash 29 MH/s $8 267%
OctaSpace OCTA $22.13 M Ethash 6 TH/s $223 0%
Pepecoin PEP $20.16 M Scrypt 3 PH/s $145,509 5%
Fractal Bitcoin FB $15.93 M SHA-256 796 PH/s $1,492 1%
BitcoinGold BTG $12.20 M Zhash 264 KH/s $1 5%
Clore CLORE $11.71 M KawPow 725 GH/s $273 78%
Luckycoin LKY $9.13 M Scrypt 3 PH/s $120,129 6%
IronFish IRON $8.86 M FishHash 694 GH/s $143 4%
Nexa NEXA $8.71 M NexaPow 5 TH/s $408 1%
Aeternity AE $5.68 M CuckooCycle 16 KH/s $14 6%
Xelis XEL $5.14 M Xelishashv2 2 GH/s $218 0%
Dingocoin DINGO $4.57 M Scrypt 2 PH/s $85,641 8%
Neurai XNA $3.86 M KawPow 272 GH/s $102 208%
Catcoin CAT $2.74 M Scrypt 2 TH/s $105 6,516%
Neoxa NEOX $2.20 M KawPow 105 GH/s $40 537%
LBRY LBC $922,474 LBRY 106 TH/s $0 2%
Sedra SDR $726,364 kHeavyHash 1 PH/s $26 2,155%
Junkcoin JKC $686,153 Scrypt 2 PH/s $98,448 7%
AIPowerGrid AIPG $438,636 KawPow 10 GH/s $4 5,790%
Frencoin FREN $432,948 KawPow 4 GH/s $2 13,248%
Bonkcoin BONC $401,962 Scrypt 857 TH/s $37,817 18%
BitcoinZ BTCZ $366,906 Zhash 37 KH/s $0 32%
Satoxcoin SATOX $325,656 KawPow 4 GH/s $2 13,584%
Callisto CLO $266,076 Ethash 29 GH/s $1 64%
Stohn Coin SOH $174,118 Scrypt 495 GH/s $22 31,414%
Hush HUSH $159,416 Equihash 3 MH/s $1 2,590%
Gemlink GLINK $157,567 Zhash 8 KH/s $0 151%
Larissa LRS $106,993 Ethash 215 GH/s $8 9%
Bugna BGA $101,606 kHeavyHash 251 TH/s $4 12,833%
Osmium OSMI $83,047 X11 400 TH/s $68 19%
AI-DePIN AIDP $56,495 KawPow 15 GH/s $6 3,662%
AUR-Scrypt AUR None Scrypt 109 GH/s $5 142,768%
Bells BEL None Scrypt 3 PH/s $123,862 6%
Bitnet BTN BTN None Ethash 416 GH/s $15 4%
Deutsche eMark DEM None SHA-256 407 TH/s $1 1,677%
Halcyon HAL None NeoScrypt 13 MH/s $0 2,951%
Hootchain HOOT None X11 368 TH/s $63 20%
Mooncoin MOON None Scrypt 3 GH/s $0 6,008,398%
Orbitcoin ORB None NeoScrypt 2 MH/s $0 21,088%
Phoenixcoin PXC None NeoScrypt 190 MH/s $0 198%
QuarkChain QKC None Ethash 112 GH/s $4 16%
Zdeex ZDEEX None Equihash 421 KH/s $0 18,624%
01coin ZOC None NeoScrypt 8 MH/s $0 4,604%