Transaction not yet indexed

Dum9cWZmpFX3eJJ84vTobkfb7CEiknYH4R9dfACUGpj6NSPEiyaYtEVb8QUXTsyK4PFBkAxqZvVWsP17H69rVbN

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