Transaction not yet indexed

53SF3AKCKLAiZcRsfzHD4296Y9TQbm3rwP6o1U4zEiCUVeecYjubr12eWMUAzHHCm3gvFsCE7SFBxvFRzGm4y1Fi

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