EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"871662a86169e90e05598577794c6a4652ebfe29ec4da33ae60372a8d41e610a","new_owner_id":"5d91c38100c026d39ca42b5301dba2689c82348de455f3e37116ea6970e32f2a","amount":"3000000000000000000","memo":"sw:t:OkdvPl1bjd"}]}