Transaction not yet indexed

SHMNUpuESSPFtexweDRPLjbkArvFUHAHvmCPHJ6kPiv4BWUBiduSsE1CqSMQhCjXbF25ZGjozNjs3xeaVQ9BY8m

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