Transaction not yet indexed

421rZbCfk32XoSGHg7dTtU2mkN5MDGREb7WDFZjDLpmg35dwbixhmLWVTjhXfeiQPcTkJ3BJPgSuVcwdHhNsEVfv

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