EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f092b88f973d0b197d3b0c9c15c07e804b6951f968be402cda9922abf84f525d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bAkjLK-f092b88f973d0b197d3b0c9c15c07e804b6951f968be402cda9922abf84f525d"}]}