Transaction not yet indexed

MDGDg2TQ4vFJrADPvFiCWZvu5XwSZZGaPHJ2WwWwbttq8ypHXaJXstkFXkPD6tfDQeB5NTfB8CffnDEZwPaT5vW

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