EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"38a5556a29fbe629c5c686f5f69cda9f27e1899d68b3ae99faaed72fd50fc225","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:YGRWv1P4K0-38a5556a29fbe629c5c686f5f69cda9f27e1899d68b3ae99faaed72fd50fc225"}]}