Transaction not yet indexed

321SC13ZDpBcgnsRziMaiSzvWuyX78NS5eoMPPXXdA3DkhPWy4eXHf6idEGWCqDzwmSfFotpnVTtuLhnJEWBd2bL

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