Transaction not yet indexed

5MKNqgU2PfG3rLubBoQnqSL5EbKWeQSRaT4jyZ5wdNDFCNVNEbt4KnLyTpRQMa3WPobFARxwCAaa3yUmnEKVDwNN

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