Transaction not yet indexed

UpfLmzPHDVrkcdqtkfjSogELeYcFGN74ZiDzD5dAo6XPz23pGZFMFmF5oPKQoP7mLHxu2XbrfKFuNeXWZswupdB

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