Transaction not yet indexed

64Sc4EXxAPSfMhr2W8imCqsgKLMSGeKzPPScjcyne3DNPEozuXgLFvcAwfB1R3b6XUggw5nLbvM5HRngoEiomdi9

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