Transaction not yet indexed

if26tu4LkrKaSCBP8wNhyfw5AtVRKeM1kf588X2D6cR1vVU5R8HTGnyt1ZG1a5Xtp8aYuyjNww1KBTQCK13o7kV

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