Transaction not yet indexed

FWWu99esUFkdD7wDS3iWRr1omwRdnsXeccMKuXf2stkVF8SRnDxqj8mFMSEyddjbKW2RWL1MVvUrLs5r5dTc1c4

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