Transaction not yet indexed

NSnm4WXeCXdhfWfHk8k4K6ktYewdCvf4B9bBzQNyMVDRYm3xo8MhNNX6KSxrmbsXrYbQFBZy5dpbV7bFTYe36Hw

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