Transaction not yet indexed

SiRMDNMq5rDizAxLXhwnzWA8osJ2R31pfvegJSmy6LXtzqJnWEgynDqNTPx8CSndnVaXgcFiqH7a3eNxLEcENeK

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