Transaction not yet indexed

4Q43SXRLWzU2R55v66rUsuw31DCNHSfhhPzoo9AWoEYsT56A8Gapb1VkfQbGQwisZo3FjpjYJoPZSPmuL9cESfGr

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