updated Fantom description

Author: ngl-aws

lib/fantom/README.md

@@ -4,7 +4,7 @@
 |:--------------------:|
 | [@ngl-aws](https://github.com/ngl-aws), [@frbrkoala](https://github.com/frbrkoala) |
 
-Fantom is a blockchain that supports EVM-compatible smart contracts and protocols. It utilizes [Proof of Stake (PoS)](https://docs.fantom.foundation/technology/proof-of-stake).
+[Fantom](https://fantom.foundation/) is a permissionless blockchain platform that supports EVM-compatible smart contracts and applications. It utilizes Delegated Proof of Stake (DPoS) and directed acyclic graphs (DAG) of event blocks to achieve fast transaction confirmation with asynchronous Byzantine fault tolerance (aBFT) guarantee.
 
 This blueprint is designed to assist in deploying a single node or a Highly Available (HA) [Fantom read-only node](https://docs.fantom.foundation/node/tutorials/run-a-read-only-node) on AWS. It is intended for use in development, testing, or Proof of Concept purposes.