node::MiniMiner::CalculateBumpFees

Construct a new block template and, for each outpoint corresponding to a transaction that did not make it into the block, calculate the cost of bumping those transactions (and their ancestors) to the minimum feerate. Returns a map from outpoint to bump fee, or an empty map if they cannot be calculated.

Synopsis

Declared in <node/mini_miner.h>

std::map<COutPoint, CAmount>
CalculateBumpFees(CFeeRate const& target_feerate);

Return Value

A map from outpoint to required bump fee, or an empty map if it cannot be calculated.

Parameters

NameDescription
target_feerateThe feerate the bumped transactions should reach.