Transaction not yet indexed

665mCafCNShDVCaYCq67pBWWm9yeoZnRQU5W5iMWff3k12BhUDtkPNM3vqsAhpfrfpZjAkHeFDHS3grwnTMzPz7i

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