EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e1b496e94588f0c1489750b3c391ec507c55f5594f4cac4afdb64b7f3b358e2c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-e1b496e94588f0c1489750b3c391ec507c55f5594f4cac4afdb64b7f3b358e2c"}]}