EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cd3ac6504075f9a32220c82566aae0e5cbfa9b896fa2c0083e5f789488673efa","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-cd3ac6504075f9a32220c82566aae0e5cbfa9b896fa2c0083e5f789488673efa"}]}