Transaction-graph abstraction managing parent/child relationships, clusters, and ordering.
Declared in <txmempool.h>
[[guarded_by(0x7f95135d14e8), guarded_by(0x7f9501b108c8), guarded_by(0x7f950ec76ab8), guarded_by(0x7f9525ea6808), guarded_by(0x7f9515095f48), guarded_by(0x7f950826a1e8), guarded_by(0x7f94f856d8f8), guarded_by(0x7f9513c57ae8)]]
std::unique_ptr<TxGraph> m_txgraph;