EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d5ac8323189c86b58bf0e856998fad35470611476a4196ac7d5b8432ef520420","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-d5ac8323189c86b58bf0e856998fad35470611476a4196ac7d5b8432ef520420"}]}