EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d58ec9b99300ca15e73c1d30897d7a74216c71d1a2c2a71b451d795bd4a6ef2c","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-d58ec9b99300ca15e73c1d30897d7a74216c71d1a2c2a71b451d795bd4a6ef2c"}]}