EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d246d8259ad7179ed870309e8bdc9a93944027ba8ebb1cd3c5b5fcde30973375","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-d246d8259ad7179ed870309e8bdc9a93944027ba8ebb1cd3c5b5fcde30973375"}]}