Transaction not yet indexed

528aFrrS2GYYPRBTjg8aQJLKV4dHkVbrwg8DkceaV5C7t3RbXsUtyw2jKQihwraM8tLp85on89X8W9vkMNGA1Srx

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