"\"keypoololdest\": xxxxxx, (numeric) the timestamp (seconds since GMT epoch) of the oldest pre-generated key in the key pool\n"
"\"keypoolsize\": xxxx, (numeric) how many new keys are pre-generated\n"
"\"unlocked_until\": ttt, (numeric) the timestamp in seconds since epoch (midnight Jan 1 1970 GMT) that the wallet is unlocked for transfers, or 0 if the wallet is locked\n"
"\"paytxfee\": x.xxxx, (numeric) the transaction fee configuration, set in btc/kb\n"