getmempoolinfo

Argument: none

Result

  {                               (json object)
    "loaded" : true|false,        (boolean) True if the initial load attempt of the persisted mempool finished
    "size" : n,                   (numeric) Current tx count
    "bytes" : n,                  (numeric) Sum of all virtual transaction sizes as defined in BIP 141. Differs from actual serialized size because witness data is discounted
    "usage" : n,                  (numeric) Total memory usage for the mempool
    "total_fee" : n,              (numeric) Total fees for the mempool in BTC, ignoring modified fees through prioritisetransaction
    "maxmempool" : n,             (numeric) Maximum memory usage for the mempool
    "mempoolminfee" : n,          (numeric) Minimum fee rate in BTC/kvB for tx to be accepted. Is the maximum of minrelaytxfee and minimum mempool fee
    "minrelaytxfee" : n,          (numeric) Current minimum relay fee for transactions
    "incrementalrelayfee" : n,    (numeric) minimum fee rate increment for mempool limiting or replacement in BTC/kvB
    "unbroadcastcount" : n,       (numeric) Current number of transactions that haven't passed initial broadcast yet
    "fullrbf" : true|false        (boolean) True if the mempool accepts RBF without replaceability signaling inspection
  }