  Achieving the equilibrium between scalability, sustainability and security
has prevailed as the ideal solution for decentralized blockchain applications
over the last years. Several approaches have been proposed being Ethereum a
solid proposal among them. Ethereum is on the path of a major protocol
improvement called Ethereum 2.0 (Eth2), implementing Sharding and introducing
the Proof-of-Stake (PoS). As the change of consensus mechanism is a delicate
matter, this improvement will be achieved through different phases, the first
of which is the implementation of the Beacon Chain. The implementation of the
latest has been stated with the recent launch of the Eth2 main net. In this
work, we introduce an Eth2 network monitor tool, called Armiarma, used to
generate a complete analysis of the p2p network of the Eth2 main net. In this
paper, we present some of the results of what this Eth2 network monitor can
achieve.
