Transaction not yet indexed

ykpJ5j2HDZopLKRPQTX1DVCwCAv9sdqawhMQsYHDcL8cPdSrsHyGASxiT96xLqyCX3XHt469JdBSaZKWNv9cvSB

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