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    • Double-Spend

      The Bitcoin Double-Spend That Never Happened

      Colin HarperJan 21, 2021
    • Ethereum Mining

      Minority Mining Pools Threaten to Collude Against Contentious Ethereum Update

      William FoxleyJan 21, 2021
    • Bitcoin

      Guggenheim CIO Says Bitcoin May Have Topped Out for Now

      Omkar GodboleJan 21, 2021
    • Bitcoin

      Bitcoin Option Traders Hedge Against Downside Risk as Price Dips to Near $32K

      Omkar GodboleJan 21, 2021
    • Wallet

      Proposed Crypto Wallet Rule Among Those Frozen by Biden Pending Review

      Kevin ReynoldsJan 21, 2021
Bitcoin 24h
$32,656.00
+10.24%
Bitcoin 24h

$32,656.00
+3,037.83
+10.24%
Ethereum 24h
$1,225.82
+14.05%
Ethereum 24h

$1,225.82
+151.23
+14.05%
Stellar 24h
$0.274680
+16.71%
Stellar 24h

$0.274680
+0.039395
+16.71%
XRP 24h
$0.279445
+10.32%
XRP 24h

$0.279445
+0.026122
+10.32%
Chainlink 24h
$21.89
+20.87%
Chainlink 24h

$21.89
+3.78
+20.87%
Cardano 24h
$0.349623
+20.64%
Cardano 24h

$0.349623
+0.059863
+20.64%
Litecoin 24h
$136.98
+7.78%
Litecoin 24h

$136.98
+9.89
+7.78%
Bitcoin Cash 24h
$436.57
+7.59%
Bitcoin Cash 24h

$436.57
+30.82
+7.59%
Bitcoin SV 24h
$177.65
+2.03%
Bitcoin SV 24h

$177.65
+3.53
+2.03%
Tezos 24h
$3.13
+31.18%
Tezos 24h

$3.13
+0.741032
+31.18%
EOS 24h
$2.62
+5.15%
EOS 24h

$2.62
+0.128524
+5.15%
Monero 24h
$135.44
+8.01%
Monero 24h

$135.44
+10.06
+8.01%
NEO 24h
$23.49
+10.93%
NEO 24h

$23.49
+2.32
+10.93%
Cosmos 24h
$8.19
+17.21%
Cosmos 24h

$8.19
+1.20
+17.21%
Tron 24h
$0.028643
+7.18%
Tron 24h

$0.028643
+0.001921
+7.18%
NEM 24h
$0.218476
+8.04%
NEM 24h

$0.218476
+0.016242
+8.04%
Algorand 24h
$0.515565
+15.45%
Algorand 24h

$0.515565
+0.068731
+15.45%
Maker 24h
$1,395.99
+26.27%
Maker 24h

$1,395.99
+290.50
+26.27%
IOTA 24h
$0.459170
+13.57%
IOTA 24h

$0.459170
+0.054922
+13.57%
Dogecoin 24h
$0.008478
+7.03%
Dogecoin 24h

$0.008478
+0.000557
+7.03%
Dash 24h
$104.32
+7.06%
Dash 24h

$104.32
+6.88
+7.06%
Ethereum Classic 24h
$7.49
+7.88%
Ethereum Classic 24h

$7.49
+0.547137
+7.88%
Zcash 24h
$86.18
+8.70%
Zcash 24h

$86.18
+6.90
+8.70%
Band Protocol 24h
$8.40
+12.33%
Band Protocol 24h

$8.40
+0.923720
+12.33%
Decred 24h
$51.54
+9.87%
Decred 24h

$51.54
+4.63
+9.87%
Waves 24h
$6.43
+14.08%
Waves 24h

$6.43
+0.794070
+14.08%
ICON 24h
$0.717974
+9.36%
ICON 24h

$0.717974
+0.061543
+9.36%
Paxos standard 24h
$1.00
-0.07%
Paxos standard 24h

$1.00
-0.000659
-0.07%
Loopring 24h
$0.396120
+11.95%
Loopring 24h

$0.396120
+0.042323
+11.95%
Basic Attention Token 24h
$0.344814
+46.17%
Basic Attention Token 24h

$0.344814
+0.108252
+46.17%
0x 24h
$0.511272
+15.49%
0x 24h

$0.511272
+0.068529
+15.49%
OMG Network 24h
$3.39
+10.91%
OMG Network 24h

$3.39
+0.333948
+10.91%
Nano 24h
$3.19
+17.63%
Nano 24h

$3.19
+0.479196
+17.63%
Decentraland 24h
$0.179623
+68.99%
Decentraland 24h

$0.179623
+0.073531
+68.99%
BitTorrent 24h
$0.000342
+5.44%
BitTorrent 24h

$0.000342
+0.000018
+5.44%
Qtum 24h
$2.94
+11.22%
Qtum 24h

$2.94
+0.295795
+11.22%
Numeraire 24h
$26.83
+3.05%
Numeraire 24h

$26.83
+0.795497
+3.05%
Orchid 24h
$0.287853
+11.72%
Orchid 24h

$0.287853
+0.030188
+11.72%
Kyber Network 24h
$1.37
+12.13%
Kyber Network 24h

$1.37
+0.148119
+12.13%
Kava.io 24h
$2.19
+23.58%
Kava.io 24h

$2.19
+0.418158
+23.58%
Augur 24h
$20.27
+6.59%
Augur 24h

$20.27
+1.26
+6.59%
Siacoin 24h
$0.004536
+5.29%
Siacoin 24h

$0.004536
+0.000225
+5.29%
Bitcoin Gold 24h
$10.59
+10.68%
Bitcoin Gold 24h

$10.59
+1.02
+10.68%
Lisk 24h
$1.35
+10.38%
Lisk 24h

$1.35
+0.127194
+10.38%
Storj 24h
$0.388504
+16.66%
Storj 24h

$0.388504
+0.055607
+16.66%
Aragon 24h
$3.34
+6.11%
Aragon 24h

$3.34
+0.192555
+6.11%
PAX GOLD 24h
$1,865.21
-0.64%
PAX GOLD 24h

$1,865.21
-11.00
-0.64%
Fetch.ai 24h
$0.089445
+17.53%
Fetch.ai 24h

$0.089445
+0.013365
+17.53%
Melon 24h
$45.24
+3.63%
Melon 24h

$45.24
+1.59
+3.63%
SingularDTV 24h
$0.005863
+10.00%
SingularDTV 24h

$0.005863
+0.000534
+10.00%
Tether 24h
$1.00
+0.10%
Tether 24h

$1.00
+0.000957
+0.10%
USD Coin 24h
$1.00
-0.06%
USD Coin 24h

$1.00
-0.000559
-0.06%
Dai 24h
$1.00
-0.12%
Dai 24h

$1.00
-0.001188
-0.12%
Top Assets

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Bug

Bug

IOTA Fixes ‘Minor’ Network Bug Following 15-Hour Mainnet Downtime

Paddy BakerDec 30, 2019

The IOTA Foundation said it has resolved a software bug that prevented transactions from confirming on the IOTA network for 15 hours.

Payments

Terra Signs Music Streaming Platform to Crypto Payments Alliance

Richard MeyerAug 14, 2019

The music steaming service will join twenty-five partners in a South Korean crypto payments alliance.

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Smart Contracts

Bug in ‘Timelocked’ Bitcoin Contracts Could Spur Miners to Steal From Each Other

Alyssa HertigJun 1, 2020

A widespread bug has compromised a special type of bitcoin transaction that is supposed to discourage miners from cheating, new research shows.

Security

In Wake of ‘Major Failure,’ Bitcoin Code Review Comes Under Scrutiny

Alyssa HertigSep 25, 2018

In the wake of a severe code vulnerability, bitcoin developers are asking if current code review processes are enough to prevent further failures.

Security

Bitcoin Core Developers Move to Fix Denial-of-Service Software Bug

Alyssa HertigSep 19, 2018

An abnormally severe bug has been discovered in bitcoin's software, with possible ramifications for lightning users.

Bug

Technology

Zcash Releases Software Fix After Denial-of-Service Bug Discovery

Stan HigginsApr 14, 2017

The development team behind the zcash project has released a new software update following the discovery of a denial-of-service vulnerability.

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