Transaction not yet indexed

DD7wLRLgc9DzQA218wnBmRPZwCtaPmXPvJG9gDAfPuUA9gcom7bs8LtJ7b4KhfxGSP8rJ916RUVAUSgV5QLhwae

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