Transaction not yet indexed

UL6121Azj9SvDwgakErh6csR3dZzCL8CEY8MF3TXuaVBfHKPqANp44q2HZEJjTnpVh8VvnaZZMpwtppwKbXBycH

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