Transaction not yet indexed

ngUdZLeTnZCrggM2ffZ9c41m3PJr29mgthbFHnkrjjYr6MdPujFQtf9fNwuWUvxoz1uD4pi7bYdFuMdmG8Venqd

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