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Overview
NervaOne Wallet and Miner v1.4.0 bundles Nerva v0.4.0.0 "Legacy Restored", required for Hard Fork 14 at block 4,480,000 (around 2026-11-10). Nerva nodes and wallets older than v0.4.0.0 stop working with the network after the fork.
Important: Update Your Nerva CLI Tools
Installing NervaOne v1.4.0 does not replace the Nerva node and wallet files you already have. After you install it:
- Go to Daemon Setup and click Update Client Tools.
- Verify that the link points to v0.4.0.0 and Update.
The wallet and node must be updated together. A v0.4.0.0 wallet cannot refresh against an older node, and an older wallet cannot refresh against a v0.4.0.0 node. Both show up as "no connection to daemon". If you use a remote node in wallet-only mode, make sure it runs v0.4.0.0.
What's New
Nerva (XNV)
- Updated bundled Nerva CLI to v0.4.0.0 (Hard Fork 14)
- Rescan Spent now needs your own local node. With a remote node, NervaOne explains this and points you to Rescan Blockchain instead
Improvements (all coins)
- Updated bundled CLI tools: Monero v0.18.5.4, Dash v23.1.8, Litecoin v0.21.5.8 and Bitcoin v31.1. Run Update Client Tools to get them
- Monero wallet-rpc also requires a trusted daemon for Rescan Spent, so the same Rescan Spent message applies to Monero remote nodes
- New empty state on the Wallet and Transfers screens shows what to do next when no wallet is open
- Test Connection button for the remote node in wallet-only setup
- Sync progress bars and responsive text in the status bar
- Fixed wallet close when switching node type
- Fixed BTC wallet open timeout
Full Changelog: v1.3.0...v1.4.0
Official Download Links
| Platform | File |
|---|---|
| Windows, 64-bit | nervaone-v1.4.0-win-x64.zip |
| Windows, ARM | nervaone-v1.4.0-win-arm64.zip |
| Linux, 64-bit | nervaone-v1.4.0-linux-x64.zip |
| Linux, ARM | nervaone-v1.4.0-linux-arm64.zip |
| macOS, Intel | nervaone-v1.4.0-macos-x64.zip |
| macOS, ARM | nervaone-v1.4.0-macos-arm64.zip |
| Android, ARM | nervaone-v1.4.0-android-arm64.zip |
Hashes
The SHA256 hashes of the binaries shipping with this release are as follows:
2ea6719286f4a39089879a0049cedf21ef14bc88f1751349503ec97c1d18ca3f nervaone-v1.4.0-linux-arm64.zip
01bf78ea8c68899c4b91129c9d992891bd8f536b50bd0a184ad3974e72fb8266 nervaone-v1.4.0-linux-x64.zip
9b359ea9cd1f51385a5b0a10d8573512e1b14ce3b1e34506f2f319040411c0bf nervaone-v1.4.0-macos-arm64.zip
26bdba08521e680406fd3bc89e89454d6445e932c008c68f576793590348b582 nervaone-v1.4.0-macos-x64.zip
e5a35253383b0d98e0be5163cd48cd4b02e90e1abf5271400ad41c38f83e6783 nervaone-v1.4.0-win-arm64.zip
9211e8845fd36cca369989e051ec890f208404e798042da190e18be31f3bcd36 nervaone-v1.4.0-win-x64.zip
83739ccaab7fe934151de6de7b8a232ba76b2685dc6a6c2fcbb96808f886d517 nervaone-v1.4.0-android-arm64.zip
A GPG-signed version of this hash list is available at hashes.txt. Please verify the hash of the file you download against the hash list and verify that the signature is valid against gpg_keys/R0BC0D3R.asc.