Transaction not yet indexed

DU6jqXGjjZFTDWFH1PBBYfRixzfysPQAHtSXmMbB7pCZvEQJp4a6hbEWwgMu5CXGFw8nHkGtATsqrsLKo8iVob9

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