Transaction not yet indexed

1DMPRtJsauaiyWVtoEtUXNUZTSbh3qUnhPsVwqF3FHtnva5TQ58zXt7CbEphCs7DXGw2j1eVLrBgoWxBb9uA9tk

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