EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"580dd87aac181610051f048652a209d4f9db5a59398e3d5fb0c6562edfac856a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-580dd87aac181610051f048652a209d4f9db5a59398e3d5fb0c6562edfac856a"}]}