EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"087e0d544153be58ed73177c306911c0f05d672515267e79053d79f0c3547c4c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-087e0d544153be58ed73177c306911c0f05d672515267e79053d79f0c3547c4c"}]}