EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ebb426643433132992acfd09102331158e34bddebed20c1d356042d409171e2e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-ebb426643433132992acfd09102331158e34bddebed20c1d356042d409171e2e"}]}