getmempoolancestors

getmempoolancestors txid (verbose)

If txid is in the mempool, returns all in-mempool ancestors.

yerbas-cli getmempoolancestors "mytxid"

Arguments

Argument	Type	Description
"txid"	(string)	The transaction id (must be in mempool)
verbose	(boolean)	True for a json object, false for array of transaction ids

Arguments:
1. "txid"                 (string, required) The transaction id (must be in mempool)
2. verbose                  (boolean, optional, default=false) True for a json object, false for array of transaction ids

Output

Result	Type	Description
"transactionid"	(string)	The transaction id of an in-mempool ancestor transaction

Result (for verbose=false):
[                       (json array of strings)
  "transactionid"           (string) The transaction id of an in-mempool ancestor transaction
  ,...
]

Result (for verbose=true):
{                           (json object)
  "transactionid" : {       (json object)
    "size" : n,                 (numeric) transaction size in bytes
    "fee" : n,                  (numeric) transaction fee in YERB
    "modifiedfee" : n,          (numeric) transaction fee with fee deltas used for mining priority
    "time" : n,                 (numeric) local time transaction entered pool in seconds since 1 Jan 1970 GMT
    "height" : n,               (numeric) block height when transaction entered pool
    "descendantcount" : n,      (numeric) number of in-mempool descendant transactions (including this one)
    "descendantsize" : n,       (numeric) size of in-mempool descendants (including this one)
    "descendantfees" : n,       (numeric) modified fees (see above) of in-mempool descendants (including this one)
    "ancestorcount" : n,        (numeric) number of in-mempool ancestor transactions (including this one)
    "ancestorsize" : n,         (numeric) size of in-mempool ancestors (including this one)
    "ancestorfees" : n,         (numeric) modified fees (see above) of in-mempool ancestors (including this one)
    "depends" : [               (array) unconfirmed transactions used as inputs for this transaction
        "transactionid",        (string) parent transaction id
       ... ],
    "instantlock" : true|false  (boolean) True if this transaction was locked via InstantSend
  }, ...
}

Examples

curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "getmempoolancestors", "params": ["mytxid"] }' -H 'content-type: text/plain;' http://127.0.0.1:9998/