EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6197f2f765db24c6ec141d159402e2a16e5506143a8953e25db5448fc143a7bc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-6197f2f765db24c6ec141d159402e2a16e5506143a8953e25db5448fc143a7bc"}]}