Transaction not yet indexed

491AMgDFGtQCVoAZVCqbiU4F6KTXuwRM63kAjgstbiuhLPsRwHNdjSaVLx6z49UMtWhMAV8WV2XcNgXoB9BoMU5T

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