- Security Ratio (SR) is a currency-independent metric for assessing the true security of a PoW chain.
- SR is calculated as (Total Block Rewards / Total Circulation Supply) * 1,000,000.
- A higher SR indicates better economic security for the PoW chain.
- SR is a more reliable indicator than hashrate alone or dollars spent.
- In 2010, the Security Ratio for Bitcoin was around 16.6, and currently, it stands at 0.160, highlighting its importance in evaluating long-term trends and changes in security.
| # | Name | Security Ratio Security Ratio for last 24 hours |
Change of the Security Ratio | Fee Reward RatioFee reward / total reward ratio in last 24 hours | PriceCurrent price by Coingecko |
Market Cap
Circulation Supply
|
Miner Rewards in last 24 hours | ||
|---|---|---|---|---|---|---|---|---|---|
| 1M %1 month security ratio change | 3M %3 months security ratio change | 12M %12 months security ratio change | |||||||
| 1 |
 Bitcoin btc
|
0.160
|
0.34%
|
0.16%
|
-9.14%
|
1.57% | $ 93,152 |
$ 1.85 t
19,854,788
|
$ 36,771,518.69
403.53 btc
|
| 2 |
 Dogecoin doge
|
0.067
|
-0.36%
|
-0.64%
|
-1.95%
|
0.14% | $ 0.18 |
$ 26.49 b
148,960,436,383
|
$ 2,291,981.69
13,308,807.49 doge
|
| 3 |
 Bitcoin Cash bch
|
0.157
|
-0.08%
|
-0.20%
|
-1.33%
|
0.00% | $ 359.15 |
$ 7.13 b
19,859,704
|
$ 156,551.50
440.94 bch
|
| 4 |
 Litecoin ltc
|
0.083
|
-0.17%
|
-0.33%
|
-1.02%
|
0.32% | $ 83.83 |
$ 6.35 b
75,774,471
|
$ 293,736.74
3,591.94 ltc
|
| 5 |
 Zcash zec
|
In preparation | $ 33.97 | ||||||
| 6 |
 Dash dash
|
0.156
|
-19.90%
|
-20.39%
|
-22.74%
|
0.00% | $ 22.38 |
$ 274.09 m
12,247,189
|
$ 22,594.70
1,037.49 dash
|
| 7 |
 Monero xmr
|
In preparation | $ 228.09 | ||||||
| 8 |
 Ethereum Classic etc
|
In preparation | $ 16.76 | ||||||
Last update on Wed Apr 23 2025 16:16:52 GMT+0000 (Coordinated Universal Time)
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The Security Ratio is an indicator for assessing the security of a proof-of-work (PoW) chains.
Security
ratio (SR) = Total Block rewards Total Circulation supply * 1 000 000
ratio (SR) = Total Block rewards Total Circulation supply * 1 000 000
* SR is calculated for block rewards and circulation supply in each specific time period (block, day, month, year...)
Read more about Security Ratio
Comparing Security Ratio
It is important to keep in mind that when comparing the security ratios of different blockchain networks, it is optimal to compare those with similar market capitalizations.
Read more about comparing Security Ratio
