Transaction not yet indexed

2ndrTEKKpsEmsPWrXE3ne4bEw2JVc2fa23f8xo1mrHFqSyzPqwLLsmDApCGuoGcEZf1tArKf1U6SDCzXaWyT8Vf2

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