Transaction not yet indexed

PfgacU1mHYwYLA36pvxEmo8jbP5BGJVajdA6ojeQXVe5zcShhsUUvu5BbDFdQ1ZiG55sXEZeR7qDoUD2Erm4k77

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