Transaction not yet indexed

53wfFBv2AVYDei69XtKsLL1nyc7VZ7ySny2cGpSgMVLDH2BuMv2g5ZeqaBWujJgACmNMe6CTV6xwv1KJo5QfFuN8

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