Transaction not yet indexed

31Zvrk2kxcdSpGwfzczB35EFK9Lh5dmZh7AMQcUHS4Why28vP4utMdRbnAvmtELXqaZBP1rJuBtMucfRQEY5qcAn

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