Transaction not yet indexed

yybLjomaJok9okQLps3J8AAQ3ymCsqLaxVn3rspsmMg5ZEm6SJcNP7Wdky295U3xw8eBzPbYARqLPcbZMSxHpuG

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