Transaction not yet indexed

UpngqH6kurmHJShRtTbSpduYoSAUcUnuRYh9T2Ha3AdGmpR9nSTpaRYiC3CkrTPZQwvu6FjriNDGMiz9EtAZrVP

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