Transaction not yet indexed

sng7NMSNnnukJcKpm91UtbUjVZnd3jW5hMrZYJhp7Ra4WTAKo4SyfVap99SRNNGC8XL3adzJ49M3Q97kQ4mdhJM

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