Transaction not yet indexed

A18WEijLcLckVqJDaQ2mkkVg7shoY8ijuCJzVrLNJ3f5g6SGokYrZb5F5RBunrzvAVSfMi7Qp6CENkvw2khMWPy

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