EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a83362b44a92fe60059c92a567214a28919804759aaf0e743a7674560dd16392","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-a83362b44a92fe60059c92a567214a28919804759aaf0e743a7674560dd16392"}]}