EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f9351934b1b3b41b0f391bc880d15c11de1ae283d2980445873f1f6271fc5f4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjY2Q4zx-0f9351934b1b3b41b0f391bc880d15c11de1ae283d2980445873f1f6271fc5f4"}]}