Transaction not yet indexed

31tUPECgHj4L3gGhjiZRZXZcyKZvhH5Vvy4oij5WXMNFrYWg4aki7vwCFjaH1DgeeByJ3EmE74DEvAgTGwp6kLc2

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