Transaction not yet indexed

Ao2kMbSVEETLYmW5PTvpXwrsKZqikmcTPdDk3QF5vLPbpBjks3Z83GGc2aF3GDTqz2GLLcEbRhMG9mxbQUR9Y2J

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