EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"163f24eadbb92045101070d412345906f21f2220e08f2eab1ce100fc2117a88e","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:wyNXQkD4pK-163f24eadbb92045101070d412345906f21f2220e08f2eab1ce100fc2117a88e"}]}