EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"283a388841e255073d02c46ac9a141bdb93b3ca472ce4683795ee25cba1a946d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-283a388841e255073d02c46ac9a141bdb93b3ca472ce4683795ee25cba1a946d"}]}