EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2227a2d78613947562c5159f58fb6e6c08025a2b4c6a36b87bc9c56ca8451c52","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yNvW20yjzw-2227a2d78613947562c5159f58fb6e6c08025a2b4c6a36b87bc9c56ca8451c52"}]}