Transaction not yet indexed

66wQR2V3Nnpd9aByd47NYxD2DjT4T1UQ4Tu2ffm4w3piiwPbUemDfbTLcUSQFwGTHkkKjdhy34Cv2QAxKE3xHALE

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