Transaction not yet indexed

52LeZZdp91MKCpUvdoidHnE6JTb8qqL8MqyuXyi5HsM3g4eGRU6TtzDchtHZtu5M2dPoGK4rBGwp2q3LHd6YKH9H

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