Transaction not yet indexed

3C4u4T1Pn1EFzmW5JQcVPRYWhLSXpXqAYEPQ1LS5uMRE9f1ffyVwkey3f3B9hTkknwWxzqf4VCvLcjcWuZ7N1nfC

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