Transaction not yet indexed

LkTFaZRq4APeF711Hhv6b5j6WTegCZ59Spa63ykFppTDwi9wecYbPwAS7F1Uv3vAqDLh3DLFBXDEFnDdv8g8Xf6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.