curl --url "http://127.0.0.1:7778" --data "{\"coin\":\"BTCD\",\"method\":\"decoderawtransaction\",\"params\":[\"01000000a2216d57010000000000000000000000000000000000000000000000000000000000000000ffffffff0f4445585f496e7374616e7444455800ffffffff0100407a10f35a00001976a914f1dce4182fce875748c4986b240ff7d7bc3fffb088ac00000000\"]}"