Transaction not yet indexed

AmPGZvQPSQ6NnHNqso5U3Jn52bKCZyc95DCXv19kPfXBEnqdVemF9rFMRDvrZJDTiiyUwVJH42riguF7V7FTbCD

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