Transaction not yet indexed

QQfXJ7gMNK3HbELtkA9ZSFmvrwgC1YZHgecCfFWR4YSzebt65sGeVPmz8gJX3eHuQHkUuwWYWRTEA9GYZEKvnHG

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