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getmempoolinfo

Returns details on the active state of the TX memory pool.
Result
{ (json object)
"loaded" : true|false, (boolean) True if the mempool is fully loaded
"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
"maxmempool" : n, (numeric) Maximum memory usage for the mempool
"mempoolminfee" : n, (numeric) Minimum fee rate in BTC/kB for tx to be accepted. Is the maximum of minrelaytxfee and minimum mempool fee
"minrelaytxfee" : n, (numeric) Current minimum relay fee for transactions
"unbroadcastcount" : n (numeric) Current number of transactions that haven't passed initial broadcast yet
}
Request
Curl
Postman
curl --location --request POST 'https://btc.api.watchdata.io/node/jsonrpc?api_key=your_api_key' \
--header 'x-api-key: your_api_key' \
--header 'Content-Type: application/json' \
--data-raw '{
"jsonrpc": "1.0",
"id": "curltest",
"method": "getmempoolinfo",
"params": []
}'
URL: https://btc.api.watchdata.io/node/jsonrpc?api_key=your_api_key
RequestType: POST
Body:
{
"jsonrpc": "1.0",
"id": "curltest",
"method": "getmempoolinfo",
"params": []
}
Response
{
"loaded": true,
"size": 5871,
"bytes": 31646146,
"usage": 89216496,
"total_fee": 0.46723178,
"maxmempool": 300000000,
"mempoolminfee": 1e-05,
"minrelaytxfee": 1e-05,
"unbroadcastcount": 0
}