COSMOS ($ATOM), PoS ecosystem was launched in 2017 (Genesis Block March 13th, 2019)
Gas Token : $ATOM from US$0.03 to US$0.30 depends on the transaction (other ecosystem based on Cosmos technology BSC ($BNB)Terra ($LUNA)Crypto.com ($CRO), Fetch AI, Oasis, ... )
Cosmostation (Chrome extension and Smartphone), Ledger
(cross-chain interaction with Cosmos ecosystem), Terra Bridge (between Terra ($LUNA)), and withdraw on Cosmos ecosystem with
Blockchain explorerAtomscan,Mintscan
LaunchpadCosmostarter
Airdrop alert (*for stakers who delegate token) Atom Tree Value
More information and protocols about COSMOS ecosystemCosmos Network