Transaction not yet indexed

52Q2cNwURujfyyWELgyrxf44rX6U4aj4nRZiNVeVCYN8Me3DMLXvniUCtch7GTznpyLNBPyZipPNFhcwUBw1u4pL

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