Transaction not yet indexed

5MSmAg1zHruDcYgitL1NxeHMRWA37HMUJZ8EKD9A8K5UNApwb4eMt5C2xMDhNYHFRcXZgKGHuwc9eKrM6ku2RrCQ

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