Transaction not yet indexed

669oUfvE4amb6yqwa9egbW1fzuPAJKi51QFPfMJcxWs5aoix3qwFZbbLgBdmUQ2XHYRa4mnNkPhPraAmCcb6QTm6

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