Transaction not yet indexed

3ksU3Jc6DCfiYwg23jtfVMjyqcYudgF9iPi7i1NBvf6MbD5PQsfpGWgkhYCQ9HmdZfdXCKXSaF4nQLbYHz4pYmc6

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