Transaction not yet indexed

PfKx7kbJsD2kNJyLsinCEeURMp7U634m1XJhuf9FeULK3F2WWmYeeXb4to4hofS2BhVZ6xJ6iuxv57mBt4w7Wuu

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