Transaction not yet indexed

MFPDXVDaJSMigXFJrz6tSjLfb1moz9aukSPNgzqVh7TYq42sipmpMZpbexMggCMpfDwjZP7fkhAWUZ3T4Q6GF28

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