Transaction not yet indexed

aEf8WCDsXfq7DjkEmbo3iBppa7jY7c5aztePyzMhJMB7i1hunZmdCkdDx1tBGnwtBH9FxzAcuvD7xAdXLWKCer4

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