Transaction not yet indexed

528C9Gzv1phyjoTDs4CqhAagGLuqJAz2mUwKWX1h7gNCrPesyYwWUSMs6Y8y3DAskCYP6am3xcdYcHMgbQj2tveg

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