Transaction not yet indexed

Sfftek4KL7FCm26EWPLkNXd1EKns7CP1gyJhPdocWKiKpE2UjnerguWJ9bDft4nZysQJ2Yrcgwm8MFZzyCA23tZ

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