EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"693072a19ea798ae0b0ee6d919ee63bf75e28a196e11ed4612eb699b586e081d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-693072a19ea798ae0b0ee6d919ee63bf75e28a196e11ed4612eb699b586e081d"}]}