EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a426d0a0b6e84358812d45da445ad5c4b7275beb64486ee60d96948c02836df1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a426d0a0b6e84358812d45da445ad5c4b7275beb64486ee60d96948c02836df1"}]}