Transaction not yet indexed

ykNRcjpVh7p43fX1FhhYz4xPiwfzDUW1bMYExFAwJGJWAvUxwbss4Eh2TYsfbECQmKem1rGP8wY2FSVbMdCSBLw

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