EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a7ff404571be19f2666dbb4ac7917eef5f038931d45598b1cc978b9bfbf38d8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-2a7ff404571be19f2666dbb4ac7917eef5f038931d45598b1cc978b9bfbf38d8"}]}