Transaction not yet indexed

3Do347MknfTecbuJqjYJjGTkQjTKC8LqmKB3NEwEjjABTQLf6PHhZJVYZYtk276Y97W4P6tgcwTiN6q3atuhNR66

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