Transaction not yet indexed

ATdDMWXQ3LRQAotGuKmTUXHheVkyKdkf5xhbajjL558RLrLAJGH9ap6gRq2KMZ7e8v2ck8zfPXFUwBeZFUH1Rrk

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