Transaction not yet indexed

52u11fgC9ckyWTd2sExUFeT8bkdxubnFNqBfJzz4zFodrGvuB9PkXTXY5Q9xqEGDk73is3DrfLZFfeajT3cHRJaG

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