EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"875f6507b39567e94096a5008f7f7efe1f5d1487a370add62c152665461ed23f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGRWvOVXK0-875f6507b39567e94096a5008f7f7efe1f5d1487a370add62c152665461ed23f"}]}