Package bc provides the fundamental blockchain data structures used in the Chain Protocol.

Package patricia computes the Merkle Patricia Tree Hash of a set of bit strings, as described in the Chain Protocol spec.

Package prottest provides utilities for Chain Protocol testing.

Package vm implements the VM described in Chain Protocol 1.

NewChain returns a new Chain using store as the underlying storage.

ErrBadBlock is returned when a block is invalid.

ErrBadStateRoot is returned when the computed assets merkle root disagrees with the one declared in a block header.

ErrBadTx is returned for transactions failing validation.

ErrTheDistantFuture is returned when waiting for a blockheight too far in excess of the tip of the blockchain.

Chain provides a complete, minimal blockchain database.

Store provides storage for blockchain data: blocks and state tree snapshots.