Transaction not yet indexed

NiYAuM8RLDCFjJdJFdqAX77c3AdaWTWefy5m3DZ7Kcx9L1PHx9FHzoB4WKBL8d5Gaai87WFCveRnvVXBsS7FZ94

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