Imports
- github.com/ethereum/go-ethereum/p2p
- github.com/ethereum/go-ethereum/crypto
- github.com/ethereum/go-ethereum/event/filter
- github.com/ethereum/go-ethereum/rlp
- gopkg.in/fatih/set.v0
- github.com/ethereum/go-ethereum/ethutil
- github.com/ethereum/go-ethereum/crypto/ecies
- github.com/ethereum/go-ethereum/logger