dotcoin

A simple and integrity blockchain implementation in Golang

Important!!! Now we are not yet completed all code.

Keys

• Core block struct
• NewBlock
• Merkle Tree
• GenesisBlock
• Transaction
• Wallet
• Boltdb
• UTXO
• Balance
• MemPool
• Orphan
• DoubleSpend
• ProofOfWork
• calculateHash
• coinbase reward
• Peer
• ping-pong
• downstream nodes
• JsonRPC server
• net sync
• protocol (done: version, getaddr, addr, getblocks, inv, getdate, block, tx)
• CLI tools
• TODO: Chain switch
• TODO: Auto difficulty

Tips

Until now, the dotcoin node must have public ip.