[#CTxMemPool-rollingMinimumFeeRate] = xref:CTxMemPool.adoc[CTxMemPool]::rollingMinimumFeeRate :relfileprefix: ../ :mrdocs: minimum fee to get into the pool, decreases exponentially == Synopsis Declared in `<txmempool.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- [[guarded_by(0x7f95135d1148), guarded_by(0x7f9501b10528), guarded_by(0x7f950ec76718), guarded_by(0x7f9525ea6468), guarded_by(0x7f9515095ba8), guarded_by(0x7f9508269e48), guarded_by(0x7f94f856d558), guarded_by(0x7f9513c57748)]] mutable double rollingMinimumFeeRate = {0}; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#