EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7c20d0afa0c5d598e2b38b2d3f0f5b15b880c463a8e5fd158dbd22af204817dd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-7c20d0afa0c5d598e2b38b2d3f0f5b15b880c463a8e5fd158dbd22af204817dd"}]}