EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec838e71fcf57039b2b90eab45fcb9a3cd01c4471e9218c47fb7bb2c0d80da92","new_owner_id":"6cd5d02486d75011744e26e5f3c0f76bc3879418420bb5522a8e4268ca668bea","amount":"40000000000000000000","memo":"sw:t:AQx74rBvjG"}]}