fix next line

Author: swandoyo

README.md

@@ -268,7 +268,7 @@ https://monitor.protonchain.com/
 
 **Hyperion History**  
 https://proton.cryptolions.io/v2/docs  
-https://proton.eosusa.news/v2/docs/index.html
+https://proton.eosusa.news/v2/docs/index.html  
 https://proton-hyperion.eoscafeblock.com/v2/docs/index.html
 
 **Block Explorers**