EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f48a061ac0fc70129160accb39450069564b18080a10010b7b64e2c61d95570","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-9f48a061ac0fc70129160accb39450069564b18080a10010b7b64e2c61d95570"}]}