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doc/0.21.12/rpc/blockchain/getmempoolancestors.md
- This file was added.
| --- | |||||
| name: getmempoolancestors | |||||
| version: 0.21.12 | |||||
| group: blockchain | |||||
| permalink: doc/0.21.12/rpc/blockchain/getmempoolancestors/ | |||||
| --- | |||||
| getmempoolancestors "txid" ( verbose ) | |||||
| If txid is in the mempool, returns all in-mempool ancestors. | |||||
| 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 | |||||
| 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. | |||||
| "fee" : n, (numeric) transaction fee in BCH(DEPRECATED) | |||||
| "modifiedfee" : n, (numeric) transaction fee with fee deltas used for mining priority (DEPRECATED) | |||||
| "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) transaction size of in-mempool descendants (including this one) | |||||
| "descendantfees" : n, (numeric) modified fees (see above) of in-mempool descendants (including this one) (DEPRECATED) | |||||
| "ancestorcount" : n, (numeric) number of in-mempool ancestor transactions (including this one) | |||||
| "ancestorsize" : n, (numeric) transaction size of in-mempool ancestors (including this one) | |||||
| "ancestorfees" : n, (numeric) modified fees (see above) of in-mempool ancestors (including this one) (DEPRECATED) | |||||
| "fees" : { | |||||
| "base" : n, (numeric) transaction fee in BCH | |||||
| "modified" : n, (numeric) transaction fee with fee deltas used for mining priority in BCH | |||||
| "ancestor" : n, (numeric) modified fees (see above) of in-mempool ancestors (including this one) in BCH | |||||
| "descendant" : n, (numeric) modified fees (see above) of in-mempool descendants (including this one) in BCH | |||||
| } | |||||
| "depends" : [ (array) unconfirmed transactions used as inputs for this transaction | |||||
| "transactionid", (string) parent transaction id | |||||
| ... ] | |||||
| "spentby" : [ (array) unconfirmed transactions spending outputs from this transaction | |||||
| "transactionid", (string) child transaction id | |||||
| ... ] | |||||
| }, ... | |||||
| } | |||||
| Examples: | |||||
| > bitcoin-cli getmempoolancestors "mytxid" | |||||
| > curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "getmempoolancestors", "params": ["mytxid"] }' -H 'content-type: text/plain;' http://127.0.0.1:8332/ | |||||