Transaction not yet indexed

21e7zv17DY7DVLsXDywD4yddMu9nbq9Gnc27NkHziE9ZF1RfAjoJD23YPRJ3MQmY7C9Hb1fdzKBUDB1ERRSm2zsg

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