Transaction not yet indexed

M1KTuxcPHN3UKKrp4q39txUvQjtLXRaAr2BN5NWeoLHhR2vnLAnYMJMGWwpYExZPwpjuv8Xqi4X4wRfwXRV7EXx

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