Map from txid to CWalletTx for all transactions this wallet is interested in, including received and sent transactions.
Declared in <wallet/wallet.h>
[[guarded_by(0x7fb955bce3c8), guarded_by(0x7fb94db82ce8), guarded_by(0x7fb95ab12b68), guarded_by(0x7fb959faf748), guarded_by(0x7fb956cb99d8)]]
std::unordered_map<Txid, CWalletTx, SaltedTxidHasher> mapWallet;