#first principles

first principles related articles

Market Prices

BTC Bitcoin
$62,841.6 -1.97%
ETH Ethereum
$1,826.74 -3.19%
SOL Solana
$74.53 -2.20%
BNB BNB Chain
$564.4 -2.12%
XRP XRP Ledger
$1.08 -1.98%
DOGE Dogecoin
$0.0715 -2.04%
ADA Cardano
$0.1592 -1.73%
AVAX Avalanche
$6.46 -1.81%
DOT Polkadot
$0.8479 +1.58%
LINK Chainlink
$8.17 -3.20%

Fear & Greed

27

Fear

Market Sentiment

Event Calendar

2026
28
03
unlock Arbitrum Token Unlock

92 million ARB released

10
05
upgrade Ethereum Pectra Upgrade

Raises validator limit and account abstraction

15
04
halving Bitcoin Halving

Block reward reduced to 3.125 BTC

30
04
upgrade Celestia Mainnet Upgrade

Improves data availability sampling efficiency

22
03
unlock Optimism Unlock

Circulating supply increases by about 2%

12
05
halving BCH Halving

Block reward halving event

18
03
unlock Sui Token Unlock

Team and early investor shares released

08
04
upgrade Solana Firedancer

Independent validator client goes live on mainnet

Market Cap

All →
1
Bitcoin
BTC
$62,841.6
1
Ethereum
ETH
$1,826.74
1
Solana
SOL
$74.53
1
BNB Chain
BNB
$564.4
1
XRP Ledger
XRP
$1.08
1
Dogecoin
DOGE
$0.0715
1
Cardano
ADA
$0.1592
1
Avalanche
AVAX
$6.46
1
Polkadot
DOT
$0.8479
1
Chainlink
LINK
$8.17

Tools

All →

Altseason Index

44

Bitcoin Season

BTC Dominance Altseason

Gas Tracker

Ethereum 28 Gwei
BNB Chain 3 Gwei
Polygon 42 Gwei
Arbitrum 0.5 Gwei
Optimism 0.3 Gwei

🐋 Whale Tracker

🔵
0xbff2...b63c
1h ago
Stake
20,884 SOL
🟢
0xa61d...c108
12h ago
In
2,956 ETH
🟢
0x806d...a075
2m ago
In
28,153 SOL

💡 Smart Money

0xf4cb...89ca
Early Investor
+$1.8M
95%
0xf1b4...970f
Early Investor
+$1.8M
80%
0x95e0...67d4
Experienced On-chain Trader
+$2.1M
83%