Transaction not yet indexed

5MUG9PuAM4v35NPEhewSfGgpjkoPhxMyCowjArn3kEmTUniVePJF6YCuMHDFEjonZjbCYo7Nq4eSXTeVrybBtPRf

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