Transaction not yet indexed

5ufLrSnKeaKnfY4bKSLqVzyAK4Apc8WeQTqHWPjUCyqA7bwKJkvQpe9BtqBMvdmfysFkwYbxm9F7e2Y6o8wHKCPp

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