Transaction not yet indexed

2nd6EQdk2kpZm6uybKBkjRzo1wrpdwBUKP7yS45bdNoCcEEUeCXABVHFVRrw7XtEsLcWwbeZ2tFaMTCVG7Ean7z8

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