EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8583fb7b94cc72d29d0fa623bdb77665f417d05234eecdb8e79695ad896c6380","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-8583fb7b94cc72d29d0fa623bdb77665f417d05234eecdb8e79695ad896c6380"}]}