@Test
public void testEthGetUncleByBlockNumberAndIndex() throws Exception {

    web3j.ethGetUncleByBlockNumberAndIndex(
            DefaultBlockParameterNumber.valueOf(Numeric.toBigInt("0x29c")),
            BigInteger.ZERO).send();
    verifyResult("{\"jsonrpc\":\"2.0\",\"method\":\"eth_getUncleByBlockNumberAndIndex\","
            + "\"params\":[\"0x29c\",\"0x0\"],\"id\":1}");
}