Transaction not yet indexed

mnb14e5KTTGEUDVESFdTqFDeyFJms61yUnJ4hNADr7wi2NjfNkxwqZVu7yMSaAzojW1Za8dZrj1Ueb8LFVcERqF

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