Transaction not yet indexed

SS6K5BkPyc419cTW2vzU7Fc2VAy1z726XViUm1Tbnf8umMYUVZu5mMXoqwpBupELGpEGjRSkJ2RViK75gKH3uQk

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