Transaction not yet indexed

668iRe92evCbvYnndwNe1KBezyyht3Sgmnt6igxTXMZAVB13XuEkyVaR6ikVDokFDZ8DQDMJ7G6g56a3P35nNcY1

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