Transaction not yet indexed

CSofCEE7SWELq3wM9U6rTDMaVNxTfznoVXXU9UA5nEe7QLYyhFhuLXzEAdXKwGyATFAiNU4J1GEvxQgxAFm7Gb4

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