Transaction not yet indexed

DWo7HrGKDUuQgqeDjDVnNEbFqGEiUFmPrMTMrMbQffkWMdw2X6eH2GecXiWUsnvRc7hey7b6pSdy8V8vhFygLVn

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