EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9a1f63ed162da675950c14730dbbc136e25d939b526240c762028420e7e1055","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-a9a1f63ed162da675950c14730dbbc136e25d939b526240c762028420e7e1055"}]}