EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8b3dfb971b85d04dff5934c00a6099803e4af27d338387677d2a67bdd27b5b7b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-8b3dfb971b85d04dff5934c00a6099803e4af27d338387677d2a67bdd27b5b7b"}]}