EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1cf06ee248718d959a056c7d5460dfa3d6abd822438ee4a0edf47597f7138600","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-1cf06ee248718d959a056c7d5460dfa3d6abd822438ee4a0edf47597f7138600"}]}