In March, I made a backup of the wallet and continued using the node. In October, I restored my old backup. After restoring the backup, I found that the listtransactions command stopped displaying some transactions made during the period from March to October.

**Expected behavior**

The listtransactions command displays all transactions in the restored wallet.

**Actual behavior**

The listtransactions command in the restored wallet does not display some transactions since the backup.

**To reproduce**

1. Run bitcoin core in regtest mode
2. Create a new address A and generate 101 blocks with sending a reward to the created address A
3. Create a wallet backup
4. Create new address B
5. Send transaction to address B, write TXID
6. Generate 1 block with sending a reward to address A
7. View getaddressinfo B. Verify labels are not an empty list
8. View listtransactions. Make sure there is a TXID transaction present
9. Stop bitcoin core
10. Restore backup
11. Run bitcoin core
12. View getaddressinfo B and listtransactions. Detect that the address does not have a label set and that listtransactions does not contain a TXID transaction.

**System information**

Bitcoin Core 0.20.1 on Debian GNU / Linux.

}
        CPubKey pubkey = key.GetPubKey();
        CKeyID id = pubkey.GetID();
        if (pubkey_map.count(id)) {
            pubkey_map.erase(id);
        }
        privkey_map.emplace(id, key);
    }
    // 
    have_solving_data = import_data.redeemscript || import_data.witnessscript || pubkey_map.size() || privkey_map.size();
    if (have_solving_data) {
        // 
        auto error = RecurseImportData(script, import_data, ScriptContext::TOP);
        // 
        bool spendable = std::all_of(import_data.used_keys.begin(), import_data.used_keys.end(), [&](const std::pair<CKeyID, bool>& used_key){ return privkey_map.count(used_key.first) > 0; });
        if (!watchOnly && !spendable) {
            warnings.push_back("Some private keys are missing, outputs will be considered watchonly. If this is intentional, specify the watchonly flag.");
        }
        if (watchOnly && spendable) {
            warnings.push_back("All private keys are provided, outputs will be considered spendable. If this is intentional, do not specify the watchonly flag.");
        }
        // 
        if (error.empty()) {
            for (const auto& require_key : import_data.used_keys) {
                if (!require_key.second) continue; // 
                if (pubkey_map.count(require_key.first) == 0 && privkey_map.count(require_key.first) == 0) {
                    error = "some required keys are missing";
                }
            }
        }