Transaction not yet indexed

RU8R66bAXCqdJLf8TUgAKtcBWqRyKma9nhv63RbxTK66y3Ti1UpW9TPqRoyBByrZVT3HAySZjvyaL67s6r7wVG5

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