EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2c913aff49c7b7d4696297411b4c5a4303835e9b558c620bc41492d307acdcd7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:xl7Xn1aWM5-2c913aff49c7b7d4696297411b4c5a4303835e9b558c620bc41492d307acdcd7"}]}