| Filename | Description |
|---|---|
| banlist.dat | stores the IPs/Subnets of banned nodes |
| pivx.conf | contains configuration settings for pivxd or pivx-qt |
| pivxd.pid | stores the process id of pivxd while running |
| blocks/blk000??.dat | block data (custom, 128 MiB per file); since 0.8.0 |
| blocks/rev000??.dat | block undo data (custom); since 0.8.0 (format changed since pre-0.8) |
| blocks/index/* | block index (LevelDB); since 0.8.0 |
| chainstate/* | blockchain state database (LevelDB); since 0.8.0 |
| database/* | BDB database environment; only used for wallet since 0.8.0; moved to wallets/ directory on new installs since 0.16.0 |
| db.log | wallet database log file; moved to wallets/ directory on new installs since 0.16.0 |
| debug.log | contains debug information and general logging generated by pivxd or pivx-qt |
| fee_estimates.dat | stores statistics used to estimate minimum transaction fees and priorities required for confirmation; since 0.10.0 |
| mempool.dat | dump of the mempool's transactions; since 5.0.2 |
| budget.dat | stores data for budget objects |
| masternode.conf | contains configuration settings for remote masternodes |
| mncache.dat | stores data for masternode list |
| mnpayments.dat | stores data for masternode payments |
| peers.dat | peer IP address database (custom format); since 0.7.0 |
| wallet.dat | personal wallet (BDB) with keys and transactions; moved to wallets/ directory on new installs since 0.16.0 |
| .cookie | session RPC authentication cookie (written at start when cookie authentication is used, deleted on shutdown): since 0.12.0 |
| onion_private_key | cached Tor hidden service private key for -listenonion: since 0.12.0 |