Transaction not yet indexed

669TBZTrkNi1DoxTGvpHxH16ESpKXAfyAFAe8KV3QnQi3871rz5r2RwQem8cM28HtF1taFS7Pyjmwx1U6W4dgyn6

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