Transaction not yet indexed

NAiqkFPgtd5SBK7FYXDgNVznX9zG2NcDuxaxPJetJCnG4xMgR7o8jB7Pkqo2oBePDLY2eZeikp9fm6KMPaPAbs8

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