Transaction not yet indexed

ppbZTZDJhXhahKJa5ohijNfZLVsMivD5iMRnu5bg4TPQa4SisqYZdwF2xKEYMCe5i6LkzJE7qzy7k18cgZkFcJe

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