Transaction not yet indexed

Wkbx2rPMTZtn8fUq8bEoYPnSLBuE6GZwx69aGJEmE2AMETD2xtQwitn1bHiVS2BXcpsFcVUgCkeTQU1W8TVsi6Q

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