Transaction not yet indexed

DDKCm4JgRgkPffJg3JsrWEqDWkwBrTgJRa1fqF3DEwKpbdygHfeSSBZc24gySgfUDJebacKf6wp7e5cpLXNaNGv

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