EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8722517291f634e84510b4d43c15f3b22b4cd8d1adb5e13b0d4f4308cb649968","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-8722517291f634e84510b4d43c15f3b22b4cd8d1adb5e13b0d4f4308cb649968"}]}