Transaction not yet indexed

668fhzKTSiWxXd1sj5L1v7QAVEPVnXsdZSQwtjDHyEiNgnCA2UXHA5mmhtjwMYvroYspAFyAQjmGMMRJeooeUuLa

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