Transaction not yet indexed

1aDef7SsQ2th8M1ndi3Z2mD6WKSMYAr6ifhw2JDX1txM9ZcTUyiQkf5En8tbEjqQrQ4HfxsPHtgQAEfRLBJqTkL

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