Transaction not yet indexed

2MUX8mkJN6rtukTmE4GPF4rSTaFFfrNcu59hQLYKg3eTr8eo8XBCePDgxoqYBAKWQf18a9cvSPqfXwrWeH3m7ee8

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