BTC
$81,360.89
-
0.24%ETH
$1,554.85
-
2.49%USDT
$0.9994
-
0.02%XRP
$2.0140
+
1.05%BNB
$581.77
+
0.46%SOL
$116.76
+
1.73%USDC
$0.9999
+
0.01%DOGE
$0.1575
+
0.92%ADA
$0.6283
+
1.35%TRX
$0.2360
-
2.03%LEO
$9.4189
+
0.29%LINK
$12.42
+
0.84%AVAX
$18.55
+
2.81%HBAR
$0.1732
+
2.15%TON
$2.9442
-
2.25%XLM
$0.2367
+
1.29%SUI
$2.1891
+
2.17%SHIB
$0.0₄1200
+
0.47%OM
$6.4475
-
4.25%BCH
$299.33
+
1.03%Sign Up
- Back to menuPrices
- Back to menuResearch
- Back to menuConsensus
- Back to menu
- Back to menu
- Back to menu
- Back to menuWebinars & Events
Latest from Breno Araujo
Bitcoin Mining Is an Oligopoly, and Proof-of-Stake Isn't Any Better
Current ways of securing blockchains are essentially zero-sum games where miners win when users lose, Boto founder Breno Araujo writes.

Pageof 1