EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6b76209122143b15808b149fa864a742408b6121395b0296aa16e9793ff72c0d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-6b76209122143b15808b149fa864a742408b6121395b0296aa16e9793ff72c0d"}]}