EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a27836ac2da7e68fa7ec48737b05c4e504d48023a92b735fd1b60779bf9de8b1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-a27836ac2da7e68fa7ec48737b05c4e504d48023a92b735fd1b60779bf9de8b1"}]}