Transaction not yet indexed

52LYBvYwDuePSY21SX6CyqEmZ2q7LXdkUH2YxtVdwe55YgujQwB4GVZuwQ8a8zGmygtTjo4EKUnTysc2N6NTVWmW

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