Transaction not yet indexed

669exHxD5Zpz6Ho5w7LMgn6hQUJgvgwJKnjupSWdt7BS4TSHT5BJviNzmCU9QarvxAPkEQSTqh99KBt6qfLPXDq4

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