EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b995cca2dec2038350a6c993b1c9c81083d929113b2362325b7b03fc00c21b4d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-b995cca2dec2038350a6c993b1c9c81083d929113b2362325b7b03fc00c21b4d"}]}