EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"30c8e52dd2df64f812498e87b80d5b9e71fb35f6e968e5ef17bfd94da247669e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-30c8e52dd2df64f812498e87b80d5b9e71fb35f6e968e5ef17bfd94da247669e"}]}