validateaddress
{
"isvalid": true,
"address": "bc1qj8jy2nwdh0eshr35eh3u5hd8kuk0jqcy2jp54w",
"scriptPubKey": "001491e4454dcdbbf30b8e34cde3ca5da7b72cf90304",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "91e4454dcdbbf30b8e34cde3ca5da7b72cf90304"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "91e4454dcdbbf30b8e34cde3ca5da7b72cf90304"
}