Transaction not yet indexed

21SCxXdB8gAMNUeUn7hzFepZf8qkCm48cUYTkroTjxMKSoez1gS1M2tmLgV8N5Sc6YfDS1QNA2Z1kPoacfDWbabC

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