EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"67798ac649b74d7227a37ce463a0053339ee16a80816161dd93f1c495d6239f9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-67798ac649b74d7227a37ce463a0053339ee16a80816161dd93f1c495d6239f9"}]}