Files, ports and limits
Default paths
| Path |
Purpose |
Authority |
~/.parano1d/parano1d.toml |
Core configuration |
Operator |
~/.parano1d/gui-settings.json |
GUI preferences |
Local UI |
~/.parano1d/data/ |
Default Core and GUI node data |
Consensus data |
DATA_DIR/wallet.key |
256-bit wallet master secret |
Spending authority |
DATA_DIR/wallet.receipts |
Saved outgoing receipts |
Local payment evidence |
DATA_DIR/wallet.history |
Local wallet history |
Local presentation |
DATA_DIR/p2p_identity.key |
Stable libp2p Ed25519 identity |
Network identity only |
DATA_DIR/peers.json |
Successful public outbound peers |
Discovery hint |
DATA_DIR/history-step-cache/ |
Derived local proof-matrix cache |
Rebuildable |
DATA_DIR/snapshot-staging/ |
Incoming snapshot scratch data |
Never canonical |
DATA_DIR/parano1d-gui.toml |
GUI-owned node configuration |
Private node |
DATA_DIR/parano1d-node.log |
GUI-owned node log |
Diagnostics |
On Windows, ~ means the user profile directory.
wallet.key and p2p_identity.key are owner-only files on Unix. The first
controls funds; the second does not.
Ports
| Port |
Bind |
Use |
Public |
| TCP 9400 |
0.0.0.0 |
libp2p |
Yes |
| TCP 9401 |
127.0.0.1 |
JSON-RPC |
No |
Remote external mining may use RPC only through a protected private or TLS
transport. A bearer token authenticates requests but does not encrypt them.
Network identity
| Item |
Value |
| Network magic |
NOID |
| libp2p protocol |
/noid/mainnet/1.0.0 |
| Transaction and block gossip |
GossipSub |
| Discovery |
DNS seeds, Kademlia, mDNS |
Retention
| Data |
Window |
| Headers |
Permanent |
| Complete accepted blocks |
18 |
| Reorganizable suffix |
18 |
| Maximum reorganization |
17 |
| Undo records |
36 |
| Transaction epoch |
144 |
Receipts preserve payment-specific inclusion evidence outside body retention.
Local resource limits
| Resource |
Limit |
| Mempool logical transactions |
1,024 |
| Mempool intent bytes |
384 MiB |
| Mempool-sync response |
128 intents / 16 MiB |
| Orphan accepted bundles |
36 / 128 MiB |
| Peer-store entries |
500 |
| Addresses per stored peer |
8 |
| Automatic outbound peer target |
12 identities |
| Established inbound transports |
128 |
| Established outbound transports |
64 |
| Pending inbound / outbound transports |
64 / 32 |
| Established transports per peer identity |
2 |
| Public outbound peers per network group |
2 |
| Public inbound peer identities per IP |
32 |
| Public inbound connections per network group |
96 |
| Direct-sync header request |
512 headers |
| Header protocol batch cap |
4,096 headers |
| Concurrent snapshot generation tasks |
1 |
| Unleased snapshot generations retained |
2 |
| Snapshot export lease idle lifetime |
15 minutes |
| Snapshot State segments in flight |
8 |
| State-segment request correlation entries |
64 |
| External template lifetime |
30 seconds |
RPC bounds
| Operation |
Bound |
| State atlas |
256 buckets |
| Slot hints returned |
256 |
| Recent-transaction page |
32 rows |
| Receipt page |
50 rows |
| Mined-block page |
50 rows |
| Imported address discovery |
20 candidates |
| Interactive consolidation |
64 inputs |
