Transaction not yet indexed

52FmUE3iEnm2Lx9bFpXxUTPkbBnpjk4Rc3jmBkDJNy9pDjryUSQyxVZd6vTFLjVWpizKVn8m2baSYRvk5eYzgSdM

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