EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ca5cefbe44905b90935657c0306cd0091f137bd06fe5b2a02dddd5f7ee6d6ce","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:Lo1XLwYW9P-4ca5cefbe44905b90935657c0306cd0091f137bd06fe5b2a02dddd5f7ee6d6ce"}]}