Transaction not yet indexed

66Exiwu8jokCxX26dKmyyJPmPr5ZL76uaMaqteNUbQKxoVQyoRHHNYoRz2Hto3zRRTGpcVUo7gf8x1mxJiafu9cV

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