Transaction not yet indexed

21b59DcXctv5diUnAJrhLo5DGQ2jd8UXEGP9WnQ2WQJ1ipahJ1ekzV7ybejJt3C3SSN8QCWgc4bGiTpCgNWaETZk

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