EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"923f5d967498ecefaef719063d873e4d04d55e95b6fb62fc78bae0702470b377","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-923f5d967498ecefaef719063d873e4d04d55e95b6fb62fc78bae0702470b377"}]}