Polkadot API Transfer event Nonce issue when using api.query.system.account

[Dante9988]

Description: When getting a nonce by following doc https://polkadot.js.org/docs/api/examples/promise/transfer-events
current nonce is incorrect and replies with error message: VEC: Unable to decode on index 0 createType(Lookup0):: Unknown type passed to AccountId constructor, found typeof object RPC-CORE: queryStorageAt(keys: Vec<StorageKey>, at?: BlockHash): Vec<StorageChangeSet>:: createType(Vec<StorageKey>):: createType(Lookup0):: Unknown type passed to AccountId constructor, found typeof object

Better way to get nonce is this: let currentNonce = (await api.rpc.system.accountNextIndex(baseAccount.address)).toBigInt();

When sending txn to substrate network, following structure fits the best:

let currentNonce = (await api.rpc.system.accountNextIndex(baseAccount.address)).toBigInt();

        const transferExtrinsic = api.tx.balances.transfer(transfers.recipient, transfers.amount);

        const hash = await new Promise<string>((resolve, reject) => {
            transferExtrinsic
                .signAndSend(baseAccount, { nonce: currentNonce }, ({ status, dispatchError }) => {
                    if (status.isInBlock || status.isFinalized) {
                        const hash = status.isInBlock ? status.asInBlock.toString() : status.asFinalized.toString();
                        console.log(`Transaction included in block: ${hash}`);
                        if (!dispatchError) {
                            resolve(hash);
                        } else {
                            console.error('Transaction failed with dispatch error:', dispatchError.toString());
                            reject(new Error('Transaction failed with dispatch error'));
                        }
                    }
                }).catch(reject);
        });

Polkadot API doc should be updated appropriately as per ^10.11.2 version