EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"37c8426ed40c02d8f99a1201349985059c9125f6cadf2b803c7b21638f663653","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX9NPjwv-37c8426ed40c02d8f99a1201349985059c9125f6cadf2b803c7b21638f663653"}]}