AlgoVerIterator returns a next and more function to use in a for loop to iterate over block versions at current height.

GetAlgoID returns the 'algo_id' which in pre-hardfork is not the same as the block version number, but is afterwards.

GetAlgoName returns the string identifier of an algorithm depending on hard fork activation status.

GetAlgos returns the map of names and algorithm parameters.

GetAlgoVer returns the version number for a given algorithm (by string name) at a given height.

GetAveragingInterval returns the active block interval target based on hard fork status.

GetCurrent returns the hardfork number code.

GetMinBits returns the minimum diff bits based on height and testnet.

GetMinDiff returns the minimum difficulty in uint256 form.

GetNumAlgos returns the number of algos at a given height.

GetRandomVersion returns a random version relevant to the current hard fork state and height.

GetTargetTimePerBlock returns the active block interval target based on hard fork status.

Algos are the specifications identifying the algorithm used in the block proof.

AlgoVers is the lookup for pre hardfork .

FirstPowLimit is.

FirstPowLimitBits is.

IsTestnet is set at startup here to be accessible to all other libraries.

List is the list of existing hard forks and when they activate.

P9Algos is the algorithm specifications after the hard fork.

P9AlgoVers is the lookup for after 1st hardfork.

SecondPowLimit is.

AlgoParams are the identifying block version number and their minimum target bits.

HardForks is the details related to a hard fork, number, name and activation height.