Transaction not yet indexed

528ZXfDv1EZrfr4QxuPBZvDxuz3LydsLddFs3Rgqs4iaWZqe9WqP8QTcpuBg46aobj6aXAQSpMr9ncf6o6vzfWTq

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