Transaction not yet indexed

Tpn2rJtKnX1WT3yMLdFjpnWafAG3VJrUVQHXktgAr8JNKXn8kypg3mKLunbDyBQYb6WQLBD5UoykRtUNMr37qvK

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