Transaction not yet indexed

ppgS3Eah6Q2wQKjHc9s9ex5K9gikjtZhHN8DjsGVvXw941CQibfxeALdwS9utvSfVSFe9sMmtpkJ4viyTihyX31

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