Transaction not yet indexed

TC3xJvxghEDNkKDxKCDYqBzqEGTk5RtcNivHT2qo3SEtdnWZMsMeoi8nK8WFRKcmC7v9rGf76Tb9sG6eM73Pri9

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