Bitcoin getmininginfo用法及代码示例

{
  "blocks": nnn,             (numeric) The current block
  "currentblockweight": nnn, (numeric, optional) The block weight of the last assembled block (only present if a block was ever assembled)
  "currentblocktx": nnn,     (numeric, optional) The number of block transactions of the last assembled block (only present if a block was ever assembled)
  "difficulty": xxx.xxxxx    (numeric) The current difficulty
  "networkhashps": nnn,      (numeric) The network hashes per second
  "pooledtx": n              (numeric) The size of the mempool
  "chain": "xxxx",           (string) current network name as defined in BIP70 (main, test, regtest)
  "warnings": "..."          (string) any network and blockchain warnings
}

bitcoin-cli getmininginfo

curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "getmininginfo", "params": [] }' -H 'content-type: text/plain;' http://127.0.0.1:8332/