EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75388c74d694d93e741fbe7bafebcd5c8fe0876237f63949766d3b441fee157f","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:nvV4kbojrl-75388c74d694d93e741fbe7bafebcd5c8fe0876237f63949766d3b441fee157f"}]}