EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2d37ee5fb902cb0a81ca5eb7a6c1feed6866ff20d2940719cd3e8b30af9cedf5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-2d37ee5fb902cb0a81ca5eb7a6c1feed6866ff20d2940719cd3e8b30af9cedf5"}]}