EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1239869534ba5e854979ec5d7f2c61bf143d7d830dbd1b3e0bdf9ca1de2ff2a4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kbLjrl-1239869534ba5e854979ec5d7f2c61bf143d7d830dbd1b3e0bdf9ca1de2ff2a4"}]}