EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"646d7890e5a258081a051dac43bd0f83fd75e40d7ee11b50033eb5dfbe3950d8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYNd4zx-646d7890e5a258081a051dac43bd0f83fd75e40d7ee11b50033eb5dfbe3950d8"}]}