Transaction not yet indexed

52CZbZSJsfxjisyqXB46sKvzQHimQuwF5cMXLWw1CFBoUtkuTcTes13FDJag8e7z77SurBNh7JUtJvnUsUcBNogv

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