EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3cdb72fc55c6dcc7d854c6a4e57c1fa7cb42d1b2d410d7815744be0ba20ba2a9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-3cdb72fc55c6dcc7d854c6a4e57c1fa7cb42d1b2d410d7815744be0ba20ba2a9"}]}