Transaction not yet indexed

TMnnUtF9sBRvtimjteqcRk4WBcRYKuQzdDXeGcRrmhkQAt6u45GjcARRy84Vt3UUaAjVMdoMK3UewqtTJ3a4J87

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