Transaction not yet indexed

43fFMSS58AucFi5wj7ZzN5ma21WGxz8psQSdFFZ5MGjsoWpfb7c2SYHDHmfLPtzrKQ1HYN3E519hPDTn8rZPYNvT

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