Transaction not yet indexed

52su3XfHy2ssvipoycdNBkPjUwSdAnqFPUbdh2Rfi3x1oP5C3MzbuZkSBNg9dDMfr7W4FCLdPakk4c3cHh1zkiTL

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