Transaction not yet indexed

Kf6ReD2pFQosAMAsSgVct4X9ahkScxuFVwDGfVKSYiLPBT8Q8wuR9jaxqrpMJb2NkhBeFCTYs3CXRR4LsXWLrGw

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