EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f1e598b365a0c48e0bc3533cbe0cb3cc2fe3c0c319fc2c679e6b3ec6335d621d","amount":"5000000000000000000","memo":"sw:tr:GPv6dRDwPX"}]}