Transaction not yet indexed

528JDpyiYhoMLVtM96PfoewYAmDm59CpXbQtTTVwgn9Qz6TMVZs6ZfZFqXj1E43EuAvLm9HCmohvDiBG8qos4cZ6

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