EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c0cb0d0e61ab13b81fb5abe3f3089efea81a8e0c0b0e4da20e274309874a77aa","new_owner_id":"cc5ba34ab76bd36f9618bbedc1dddc0039f3fcf5d865b2c28798c9fc46b31058","amount":"4000000000000000000","memo":"sw:t:9Q937pp3yz"}]}