Transaction not yet indexed

iYLyNDF2b94C8WJMK97AKETFbfhmC8Wjz64yy1VChBNfvhHSkgXTuqhdjoSFSNuukkoTqWV3hbNgBd5ffMWgp7i

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