Transaction not yet indexed

52Ee8sczCp2aUvgMSyinDBiWr3ojSGa3p3GkfbwoySN7G9WM1FKSLJbSqoQLv8JwDFec6JShDBcnNDDfuWqEgzDg

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