EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7f4476044f752214ff6fe6c69634757916c3d93eddb660f5a45c0c6e5f5ebd9d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-7f4476044f752214ff6fe6c69634757916c3d93eddb660f5a45c0c6e5f5ebd9d"}]}