EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e9db80532e754975a79cc2c6c6197ce1648a0274306025569e996d1f2fe67e9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dNMXDB-3e9db80532e754975a79cc2c6c6197ce1648a0274306025569e996d1f2fe67e9"}]}