Transaction not yet indexed

5ubVVsmp4hmXwBaCr5755PV5ZjGv3eK3HMqXtPJ1sBgbkRNXxUzD5dyMaLAkuBvAvqCTvQBeSJbSh1aK5tufvgf7

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