Transaction not yet indexed

5UCKNfyTYSP91AdhRJVGV7vDXwcRHDwEFRrhK5KbsphekWGNr6YPZUJG7s3phE7PFFSxwDLdJtvx7DFJGQz2yc79

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