EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"33f298a9c183e09ea1f47e1e31b8c81bce749262b3a7e0c89a906a25c79375de","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-33f298a9c183e09ea1f47e1e31b8c81bce749262b3a7e0c89a906a25c79375de"}]}