Status(protocolVersion: Int, networkID: UInt256, totalDifficulty: UInt256, bestHash: Bytes32, genesisHash: Bytes32, forkHash: Bytes?, forkBlock: Long?)
Peer status information
protocolVersion - ETH subprotocol version
totalDifficulty - the total difficulty known to the peer
bestHash - best block hash known to the peer
genesisHash - genesis hash used by peer