EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a2569de68f49bb07ad2dd6a93c6c7f3b131193b490890dae482e69dc8748081","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-4a2569de68f49bb07ad2dd6a93c6c7f3b131193b490890dae482e69dc8748081"}]}