Transaction not yet indexed

5S2TNC6CioGp2cbMLAWQxCWGHt1AgRGXkUfLFzWkUMxLB4Be8c7aw3zhRWThJ2kRtoAdP5RqaqSJQATeJDPUuWq2

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